90829986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{4297}}^1$

素因数の和:4586

約数の個数: 32

約数和(自身を含む): 196401408

約数和(自身を除く): 105571422

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 271, 542, 813, 1626, 3523, 4297, 7046, 8594, 10569, 12891, 21138, 25782, 55861, 111722, 167583, 335166, 1164487, 2328974, 3493461, 6986922, 15138331, 30276662, 45414993, 90829986]

約数ペア:

[(1, 90829986), (2, 45414993), (3, 30276662), (6, 15138331), (13, 6986922), (26, 3493461), (39, 2328974), (78, 1164487), (271, 335166), (542, 167583), (813, 111722), (1626, 55861), (3523, 25782), (4297, 21138), (7046, 12891), (8594, 10569)]