85639336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{629701}}^1$

素因数の和:629724

約数の個数: 16

約数和(自身を含む): 170019540

約数和(自身を除く): 84380204

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 629701, 1259402, 2518804, 5037608, 10704917, 21409834, 42819668, 85639336]

約数ペア:

[(1, 85639336), (2, 42819668), (4, 21409834), (8, 10704917), (17, 5037608), (34, 2518804), (68, 1259402), (136, 629701)]