87343464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2137}}^1$

素因数の和:2290

約数の個数: 64

約数和(自身を含む): 237061440

約数和(自身を除く): 149717976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 262, 312, 393, 524, 786, 1048, 1572, 1703, 2137, 3144, 3406, 4274, 5109, 6411, 6812, 8548, 10218, 12822, 13624, 17096, 20436, 25644, 27781, 40872, 51288, 55562, 83343, 111124, 166686, 222248, 279947, 333372, 559894, 666744, 839841, 1119788, 1679682, 2239576, 3359364, 3639311, 6718728, 7278622, 10917933, 14557244, 21835866, 29114488, 43671732, 87343464]

約数ペア:

[(1, 87343464), (2, 43671732), (3, 29114488), (4, 21835866), (6, 14557244), (8, 10917933), (12, 7278622), (13, 6718728), (24, 3639311), (26, 3359364), (39, 2239576), (52, 1679682), (78, 1119788), (104, 839841), (131, 666744), (156, 559894), (262, 333372), (312, 279947), (393, 222248), (524, 166686), (786, 111124), (1048, 83343), (1572, 55562), (1703, 51288), (2137, 40872), (3144, 27781), (3406, 25644), (4274, 20436), (5109, 17096), (6411, 13624), (6812, 12822), (8548, 10218)]