65859376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12071}}^1$

素因数の和:12121

約数の個数: 40

約数和(自身を含む): 143705088

約数和(自身を除く): 77845712

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 12071, 24142, 48284, 96568, 132781, 193136, 265562, 374201, 531124, 748402, 1062248, 1496804, 2124496, 2993608, 4116211, 5987216, 8232422, 16464844, 32929688, 65859376]

約数ペア:

[(1, 65859376), (2, 32929688), (4, 16464844), (8, 8232422), (11, 5987216), (16, 4116211), (22, 2993608), (31, 2124496), (44, 1496804), (62, 1062248), (88, 748402), (124, 531124), (176, 374201), (248, 265562), (341, 193136), (496, 132781), (682, 96568), (1364, 48284), (2728, 24142), (5456, 12071)]