87685704

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{11173}}^1$

素因数の和:11294

約数の個数: 48

約数和(自身を含む): 239682300

約数和(自身を除く): 151996596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 11173, 22346, 33519, 44692, 67038, 89384, 100557, 134076, 201114, 268152, 402228, 804456, 1217857, 2435714, 3653571, 4871428, 7307142, 9742856, 10960713, 14614284, 21921426, 29228568, 43842852, 87685704]

約数ペア:

[(1, 87685704), (2, 43842852), (3, 29228568), (4, 21921426), (6, 14614284), (8, 10960713), (9, 9742856), (12, 7307142), (18, 4871428), (24, 3653571), (36, 2435714), (72, 1217857), (109, 804456), (218, 402228), (327, 268152), (436, 201114), (654, 134076), (872, 100557), (981, 89384), (1308, 67038), (1962, 44692), (2616, 33519), (3924, 22346), (7848, 11173)]