90786138

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{4021}}^1$

素因数の和:4150

約数の個数: 32

約数和(自身を含む): 187650432

約数和(自身を除く): 96864294

約数列:

[1, 2, 3, 6, 53, 71, 106, 142, 159, 213, 318, 426, 3763, 4021, 7526, 8042, 11289, 12063, 22578, 24126, 213113, 285491, 426226, 570982, 639339, 856473, 1278678, 1712946, 15131023, 30262046, 45393069, 90786138]

約数ペア:

[(1, 90786138), (2, 45393069), (3, 30262046), (6, 15131023), (53, 1712946), (71, 1278678), (106, 856473), (142, 639339), (159, 570982), (213, 426226), (318, 285491), (426, 213113), (3763, 24126), (4021, 22578), (7526, 12063), (8042, 11289)]