64374803138

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{3023}}^1\times {\mathrm{77719}}^1$

素因数の和:80881

約数の個数: 16

約数和(自身を含む): 97300465920

約数和(自身を除く): 32925662782

約数列:

[1, 2, 137, 274, 3023, 6046, 77719, 155438, 414151, 828302, 10647503, 21295006, 234944537, 469889074, 32187401569, 64374803138]

約数ペア:

[(1, 64374803138), (2, 32187401569), (137, 469889074), (274, 234944537), (3023, 21295006), (6046, 10647503), (77719, 828302), (155438, 414151)]