42653676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3851}}^1$

素因数の和:3942

約数の個数: 48

約数和(自身を含む): 108718848

約数和(自身を除く): 66065172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 3851, 5538, 7702, 11076, 11553, 15404, 23106, 46212, 50063, 100126, 150189, 200252, 273421, 300378, 546842, 600756, 820263, 1093684, 1640526, 3281052, 3554473, 7108946, 10663419, 14217892, 21326838, 42653676]

約数ペア:

[(1, 42653676), (2, 21326838), (3, 14217892), (4, 10663419), (6, 7108946), (12, 3554473), (13, 3281052), (26, 1640526), (39, 1093684), (52, 820263), (71, 600756), (78, 546842), (142, 300378), (156, 273421), (213, 200252), (284, 150189), (426, 100126), (852, 50063), (923, 46212), (1846, 23106), (2769, 15404), (3692, 11553), (3851, 11076), (5538, 7702)]