40641116

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{751}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 72516864

約数和(自身を除く): 31875748

約数列:

[1, 2, 4, 83, 163, 166, 326, 332, 652, 751, 1502, 3004, 13529, 27058, 54116, 62333, 122413, 124666, 244826, 249332, 489652, 10160279, 20320558, 40641116]

約数ペア:

[(1, 40641116), (2, 20320558), (4, 10160279), (83, 489652), (163, 249332), (166, 244826), (326, 124666), (332, 122413), (652, 62333), (751, 54116), (1502, 27058), (3004, 13529)]