104279154

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^2\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 72

約数和(自身を含む): 249848784

約数和(自身を除く): 145569630

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 211, 246, 287, 294, 422, 574, 633, 861, 1266, 1477, 1681, 1722, 2009, 2954, 3362, 4018, 4431, 5043, 6027, 8651, 8862, 10086, 10339, 11767, 12054, 17302, 20678, 23534, 25953, 31017, 35301, 51906, 60557, 62034, 70602, 82369, 121114, 164738, 181671, 247107, 354691, 363342, 423899, 494214, 709382, 847798, 1064073, 1271697, 2128146, 2482837, 2543394, 4965674, 7448511, 14897022, 17379859, 34759718, 52139577, 104279154]

約数ペア:

[(1, 104279154), (2, 52139577), (3, 34759718), (6, 17379859), (7, 14897022), (14, 7448511), (21, 4965674), (41, 2543394), (42, 2482837), (49, 2128146), (82, 1271697), (98, 1064073), (123, 847798), (147, 709382), (211, 494214), (246, 423899), (287, 363342), (294, 354691), (422, 247107), (574, 181671), (633, 164738), (861, 121114), (1266, 82369), (1477, 70602), (1681, 62034), (1722, 60557), (2009, 51906), (2954, 35301), (3362, 31017), (4018, 25953), (4431, 23534), (5043, 20678), (6027, 17302), (8651, 12054), (8862, 11767), (10086, 10339)]