764676868

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{797}}^1\times {\mathrm{1831}}^1$

素因数の和:2763

約数の個数: 24

約数和(自身を含む): 1350828864

約数和(自身を除く): 586151996

約数列:

[1, 2, 4, 131, 262, 524, 797, 1594, 1831, 3188, 3662, 7324, 104407, 208814, 239861, 417628, 479722, 959444, 1459307, 2918614, 5837228, 191169217, 382338434, 764676868]

約数ペア:

[(1, 764676868), (2, 382338434), (4, 191169217), (131, 5837228), (262, 2918614), (524, 1459307), (797, 959444), (1594, 479722), (1831, 417628), (3188, 239861), (3662, 208814), (7324, 104407)]