翻訳と辞書
Words near each other
・ 46th British Academy Film Awards
・ 46th Delaware General Assembly
・ 46th Directors Guild of America Awards
・ 46th Division
・ 46th Division (Imperial Japanese Army)
・ 46th Engineer Battalion (United States)
・ 46th Fighter Training Squadron
・ 46th Filmfare Awards
・ 46th General Assembly of Newfoundland and Labrador
・ 46th General Assembly of Nova Scotia
・ 46th General Assembly of Prince Edward Island
・ 46th Golden Globe Awards
・ 46th Golden Horse Film Awards
・ 46th government of Turkey
・ 46th Grand Bell Awards
46 (number)
・ 46 Aquilae
・ 46 BC
・ 46 Boötis
・ 46 Cancri
・ 46 Capricorni
・ 46 Ceti
・ 46 defense
・ 46 Hestia
・ 46 High Street, Nantwich
・ 46 Leonis Minoris
・ 46 Long
・ 46 Minutes
・ 46 South African Brigade
・ 46 South End


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

46 (number) : ウィキペディア英語版
46 (number)

46 (forty-six) is the natural number following 45 and preceding 47.
== In mathematics ==

Forty-six is a Wedderburn-Etherington number, an enneagonal number and a centered triangular number. It is the sum of the totient function for the first twelve integers. 46 is the largest even integer that can't be expressed as a sum of two abundant numbers.
46 is the 16th semiprime. 46 is the third semiprime with a semiprime aliquot sum. The aliquot sequence of 46 is (46,26,16,15,9,4,3,1,0).
Since it is possible to find sequences of 46 consecutive integers such that each inner member shares a factor with either the first or the last member, 46 is an Erdős–Woods number.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「46 (number)」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.