86141848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{7741}}^1$

素因数の和:7867

約数の個数: 32

約数和(自身を含む): 175588560

約数和(自身を除く): 89446712

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 5564, 7741, 11128, 15482, 30964, 61928, 100633, 201266, 402532, 805064, 828287, 1656574, 3313148, 6626296, 10767731, 21535462, 43070924, 86141848]

約数ペア:

[(1, 86141848), (2, 43070924), (4, 21535462), (8, 10767731), (13, 6626296), (26, 3313148), (52, 1656574), (104, 828287), (107, 805064), (214, 402532), (428, 201266), (856, 100633), (1391, 61928), (2782, 30964), (5564, 15482), (7741, 11128)]