87199866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 213267600

約数和(自身を除く): 126067734

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 61, 78, 82, 117, 122, 123, 149, 183, 234, 246, 298, 366, 369, 447, 533, 549, 738, 793, 894, 1066, 1098, 1341, 1586, 1599, 1937, 2379, 2501, 2682, 3198, 3874, 4758, 4797, 5002, 5811, 6109, 7137, 7503, 9089, 9594, 11622, 12218, 14274, 15006, 17433, 18178, 18327, 22509, 27267, 32513, 34866, 36654, 45018, 54534, 54981, 65026, 79417, 81801, 97539, 109962, 118157, 158834, 163602, 195078, 236314, 238251, 292617, 354471, 372649, 476502, 585234, 708942, 714753, 745298, 1063413, 1117947, 1429506, 2126826, 2235894, 3353841, 4844437, 6707682, 9688874, 14533311, 29066622, 43599933, 87199866]

約数ペア:

[(1, 87199866), (2, 43599933), (3, 29066622), (6, 14533311), (9, 9688874), (13, 6707682), (18, 4844437), (26, 3353841), (39, 2235894), (41, 2126826), (61, 1429506), (78, 1117947), (82, 1063413), (117, 745298), (122, 714753), (123, 708942), (149, 585234), (183, 476502), (234, 372649), (246, 354471), (298, 292617), (366, 238251), (369, 236314), (447, 195078), (533, 163602), (549, 158834), (738, 118157), (793, 109962), (894, 97539), (1066, 81801), (1098, 79417), (1341, 65026), (1586, 54981), (1599, 54534), (1937, 45018), (2379, 36654), (2501, 34866), (2682, 32513), (3198, 27267), (3874, 22509), (4758, 18327), (4797, 18178), (5002, 17433), (5811, 15006), (6109, 14274), (7137, 12218), (7503, 11622), (9089, 9594)]