70590962

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{457}}^2$

素因数の和:942

約数の個数: 18

約数和(自身を含む): 114909543

約数和(自身を除く): 44318581

約数列:

[1, 2, 13, 26, 169, 338, 457, 914, 5941, 11882, 77233, 154466, 208849, 417698, 2715037, 5430074, 35295481, 70590962]

約数ペア:

[(1, 70590962), (2, 35295481), (13, 5430074), (26, 2715037), (169, 417698), (338, 208849), (457, 154466), (914, 77233), (5941, 11882)]