90123882

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{2677}}^1$

素因数の和:2894

約数の個数: 32

約数和(自身を含む): 187160064

約数和(自身を除く): 97036182

約数列:

[1, 2, 3, 6, 31, 62, 93, 181, 186, 362, 543, 1086, 2677, 5354, 5611, 8031, 11222, 16062, 16833, 33666, 82987, 165974, 248961, 484537, 497922, 969074, 1453611, 2907222, 15020647, 30041294, 45061941, 90123882]

約数ペア:

[(1, 90123882), (2, 45061941), (3, 30041294), (6, 15020647), (31, 2907222), (62, 1453611), (93, 969074), (181, 497922), (186, 484537), (362, 248961), (543, 165974), (1086, 82987), (2677, 33666), (5354, 16833), (5611, 16062), (8031, 11222)]