70358492

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{3823}}^1$

素因数の和:3977

約数の個数: 24

約数和(自身を含む): 127201536

約数和(自身を除く): 56843044

約数列:

[1, 2, 4, 43, 86, 107, 172, 214, 428, 3823, 4601, 7646, 9202, 15292, 18404, 164389, 328778, 409061, 657556, 818122, 1636244, 17589623, 35179246, 70358492]

約数ペア:

[(1, 70358492), (2, 35179246), (4, 17589623), (43, 1636244), (86, 818122), (107, 657556), (172, 409061), (214, 328778), (428, 164389), (3823, 18404), (4601, 15292), (7646, 9202)]