93671240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{180137}}^1$

素因数の和:180161

約数の個数: 32

約数和(自身を含む): 226973880

約数和(自身を除く): 133302640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 180137, 360274, 720548, 900685, 1441096, 1801370, 2341781, 3602740, 4683562, 7205480, 9367124, 11708905, 18734248, 23417810, 46835620, 93671240]

約数ペア:

[(1, 93671240), (2, 46835620), (4, 23417810), (5, 18734248), (8, 11708905), (10, 9367124), (13, 7205480), (20, 4683562), (26, 3602740), (40, 2341781), (52, 1801370), (65, 1441096), (104, 900685), (130, 720548), (260, 360274), (520, 180137)]