31590348

素因数分解:

$2^2\times 3^1\times {\mathrm{1583}}^1\times {\mathrm{1663}}^1$

素因数の和:3253

約数の個数: 24

約数和(自身を含む): 73801728

約数和(自身を除く): 42211380

約数列:

[1, 2, 3, 4, 6, 12, 1583, 1663, 3166, 3326, 4749, 4989, 6332, 6652, 9498, 9978, 18996, 19956, 2632529, 5265058, 7897587, 10530116, 15795174, 31590348]

約数ペア:

[(1, 31590348), (2, 15795174), (3, 10530116), (4, 7897587), (6, 5265058), (12, 2632529), (1583, 19956), (1663, 18996), (3166, 9978), (3326, 9498), (4749, 6652), (4989, 6332)]