70190212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{3319}}^1$

素因数の和:3651

約数の個数: 24

約数和(自身を含む): 130515840

約数和(自身を除く): 60325628

約数列:

[1, 2, 4, 17, 34, 68, 311, 622, 1244, 3319, 5287, 6638, 10574, 13276, 21148, 56423, 112846, 225692, 1032209, 2064418, 4128836, 17547553, 35095106, 70190212]

約数ペア:

[(1, 70190212), (2, 35095106), (4, 17547553), (17, 4128836), (34, 2064418), (68, 1032209), (311, 225692), (622, 112846), (1244, 56423), (3319, 21148), (5287, 13276), (6638, 10574)]