123567906

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2060

約数の個数: 96

約数和(自身を含む): 330289920

約数和(自身を除く): 206722014

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 49, 57, 66, 77, 98, 114, 133, 147, 154, 209, 231, 266, 294, 399, 418, 462, 539, 627, 798, 931, 1078, 1254, 1463, 1617, 1862, 2011, 2793, 2926, 3234, 4022, 4389, 5586, 6033, 8778, 10241, 12066, 14077, 20482, 22121, 28154, 30723, 38209, 42231, 44242, 61446, 66363, 76418, 84462, 98539, 114627, 132726, 154847, 197078, 229254, 267463, 295617, 309694, 420299, 464541, 534926, 591234, 802389, 840598, 929082, 1083929, 1260897, 1604778, 1872241, 2167858, 2521794, 2942093, 3251787, 3744482, 5616723, 5884186, 6503574, 8826279, 11233446, 17652558, 20594651, 41189302, 61783953, 123567906]

約数ペア:

[(1, 123567906), (2, 61783953), (3, 41189302), (6, 20594651), (7, 17652558), (11, 11233446), (14, 8826279), (19, 6503574), (21, 5884186), (22, 5616723), (33, 3744482), (38, 3251787), (42, 2942093), (49, 2521794), (57, 2167858), (66, 1872241), (77, 1604778), (98, 1260897), (114, 1083929), (133, 929082), (147, 840598), (154, 802389), (209, 591234), (231, 534926), (266, 464541), (294, 420299), (399, 309694), (418, 295617), (462, 267463), (539, 229254), (627, 197078), (798, 154847), (931, 132726), (1078, 114627), (1254, 98539), (1463, 84462), (1617, 76418), (1862, 66363), (2011, 61446), (2793, 44242), (2926, 42231), (3234, 38209), (4022, 30723), (4389, 28154), (5586, 22121), (6033, 20482), (8778, 14077), (10241, 12066)]