40317016

素因数分解:

$2^3\times {\mathrm{149}}^2\times {\mathrm{227}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 76440420

約数和(自身を除く): 36123404

約数列:

[1, 2, 4, 8, 149, 227, 298, 454, 596, 908, 1192, 1816, 22201, 33823, 44402, 67646, 88804, 135292, 177608, 270584, 5039627, 10079254, 20158508, 40317016]

約数ペア:

[(1, 40317016), (2, 20158508), (4, 10079254), (8, 5039627), (149, 270584), (227, 177608), (298, 135292), (454, 88804), (596, 67646), (908, 44402), (1192, 33823), (1816, 22201)]