85846576

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{124777}}^1$

素因数の和:124828

約数の個数: 20

約数和(自身を含む): 170197192

約数和(自身を除く): 84350616

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 124777, 249554, 499108, 998216, 1996432, 5365411, 10730822, 21461644, 42923288, 85846576]

約数ペア:

[(1, 85846576), (2, 42923288), (4, 21461644), (8, 10730822), (16, 5365411), (43, 1996432), (86, 998216), (172, 499108), (344, 249554), (688, 124777)]