40417963016

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{123225497}}^1$

素因数の和:123225544

約数の個数: 16

約数和(自身を含む): 77632063740

約数和(自身を除く): 37214100724

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 123225497, 246450994, 492901988, 985803976, 5052245377, 10104490754, 20208981508, 40417963016]

約数ペア:

[(1, 40417963016), (2, 20208981508), (4, 10104490754), (8, 5052245377), (41, 985803976), (82, 492901988), (164, 246450994), (328, 123225497)]