90481798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3833}}^1$

素因数の和:3912

約数の個数: 32

約数和(自身を含む): 157347360

約数和(自身を除く): 66865562

約数列:

[1, 2, 11, 22, 29, 37, 58, 74, 319, 407, 638, 814, 1073, 2146, 3833, 7666, 11803, 23606, 42163, 84326, 111157, 141821, 222314, 283642, 1222727, 1560031, 2445454, 3120062, 4112809, 8225618, 45240899, 90481798]

約数ペア:

[(1, 90481798), (2, 45240899), (11, 8225618), (22, 4112809), (29, 3120062), (37, 2445454), (58, 1560031), (74, 1222727), (319, 283642), (407, 222314), (638, 141821), (814, 111157), (1073, 84326), (2146, 42163), (3833, 23606), (7666, 11803)]