90256124

素因数分解:

$2^2\times 7^1\times {\mathrm{1721}}^1\times {\mathrm{1873}}^1$

素因数の和:3605

約数の個数: 24

約数和(自身を含む): 180713568

約数和(自身を除く): 90457444

約数列:

[1, 2, 4, 7, 14, 28, 1721, 1873, 3442, 3746, 6884, 7492, 12047, 13111, 24094, 26222, 48188, 52444, 3223433, 6446866, 12893732, 22564031, 45128062, 90256124]

約数ペア:

[(1, 90256124), (2, 45128062), (4, 22564031), (7, 12893732), (14, 6446866), (28, 3223433), (1721, 52444), (1873, 48188), (3442, 26222), (3746, 24094), (6884, 13111), (7492, 12047)]