63981317882

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1\times {\mathrm{290531}}^1$

素因数の和:291421

約数の個数: 16

約数和(自身を含む): 96747156000

約数和(自身を除く): 32765838118

約数列:

[1, 2, 149, 298, 739, 1478, 110111, 220222, 290531, 581062, 43289119, 86578238, 214702409, 429404818, 31990658941, 63981317882]

約数ペア:

[(1, 63981317882), (2, 31990658941), (149, 429404818), (298, 214702409), (739, 86578238), (1478, 43289119), (110111, 581062), (220222, 290531)]