85146106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 139138560

約数和(自身を除く): 53992454

約数列:

[1, 2, 19, 38, 43, 86, 107, 214, 487, 817, 974, 1634, 2033, 4066, 4601, 9202, 9253, 18506, 20941, 41882, 52109, 87419, 104218, 174838, 397879, 795758, 990071, 1980142, 2240687, 4481374, 42573053, 85146106]

約数ペア:

[(1, 85146106), (2, 42573053), (19, 4481374), (38, 2240687), (43, 1980142), (86, 990071), (107, 795758), (214, 397879), (487, 174838), (817, 104218), (974, 87419), (1634, 52109), (2033, 41882), (4066, 20941), (4601, 18506), (9202, 9253)]