90458916

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{142231}}^1$

素因数の和:142291

約数の個数: 24

約数和(自身を含む): 215054784

約数和(自身を除く): 124595868

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 142231, 284462, 426693, 568924, 853386, 1706772, 7538243, 15076486, 22614729, 30152972, 45229458, 90458916]

約数ペア:

[(1, 90458916), (2, 45229458), (3, 30152972), (4, 22614729), (6, 15076486), (12, 7538243), (53, 1706772), (106, 853386), (159, 568924), (212, 426693), (318, 284462), (636, 142231)]