72602644

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{43319}}^1$

素因数の和:43742

約数の個数: 12

約数和(自身を含む): 127360800

約数和(自身を除く): 54758156

約数列:

[1, 2, 4, 419, 838, 1676, 43319, 86638, 173276, 18150661, 36301322, 72602644]

約数ペア:

[(1, 72602644), (2, 36301322), (4, 18150661), (419, 173276), (838, 86638), (1676, 43319)]