87520532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{14519}}^1$

素因数の和:14671

約数の個数: 24

約数和(自身を含む): 168315840

約数和(自身を除く): 80795308

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 14519, 29038, 58076, 159709, 319418, 638836, 1989103, 3978206, 7956412, 21880133, 43760266, 87520532]

約数ペア:

[(1, 87520532), (2, 43760266), (4, 21880133), (11, 7956412), (22, 3978206), (44, 1989103), (137, 638836), (274, 319418), (548, 159709), (1507, 58076), (3014, 29038), (6028, 14519)]