90972508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{121621}}^1$

素因数の和:121653

約数の個数: 24

約数和(自身を含む): 183892464

約数和(自身を除く): 92919956

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 121621, 243242, 486484, 1337831, 2067557, 2675662, 4135114, 5351324, 8270228, 22743127, 45486254, 90972508]

約数ペア:

[(1, 90972508), (2, 45486254), (4, 22743127), (11, 8270228), (17, 5351324), (22, 4135114), (34, 2675662), (44, 2067557), (68, 1337831), (187, 486484), (374, 243242), (748, 121621)]