90254568

素因数分解:

$2^3\times 3^1\times {\mathrm{811}}^1\times {\mathrm{4637}}^1$

素因数の和:5457

約数の個数: 32

約数和(自身を含む): 225963360

約数和(自身を除く): 135708792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 811, 1622, 2433, 3244, 4637, 4866, 6488, 9274, 9732, 13911, 18548, 19464, 27822, 37096, 55644, 111288, 3760607, 7521214, 11281821, 15042428, 22563642, 30084856, 45127284, 90254568]

約数ペア:

[(1, 90254568), (2, 45127284), (3, 30084856), (4, 22563642), (6, 15042428), (8, 11281821), (12, 7521214), (24, 3760607), (811, 111288), (1622, 55644), (2433, 37096), (3244, 27822), (4637, 19464), (4866, 18548), (6488, 13911), (9274, 9732)]