68199644

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{757}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 121231488

約数和(自身を除く): 53031844

約数列:

[1, 2, 4, 101, 202, 223, 404, 446, 757, 892, 1514, 3028, 22523, 45046, 76457, 90092, 152914, 168811, 305828, 337622, 675244, 17049911, 34099822, 68199644]

約数ペア:

[(1, 68199644), (2, 34099822), (4, 17049911), (101, 675244), (202, 337622), (223, 305828), (404, 168811), (446, 152914), (757, 90092), (892, 76457), (1514, 45046), (3028, 22523)]