47722668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{293}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 130444272

約数和(自身を除く): 82721604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 277, 293, 294, 554, 586, 588, 831, 879, 1108, 1172, 1662, 1758, 1939, 2051, 3324, 3516, 3878, 4102, 5817, 6153, 7756, 8204, 11634, 12306, 13573, 14357, 23268, 24612, 27146, 28714, 40719, 43071, 54292, 57428, 81161, 81438, 86142, 162322, 162876, 172284, 243483, 324644, 486966, 568127, 973932, 1136254, 1704381, 2272508, 3408762, 3976889, 6817524, 7953778, 11930667, 15907556, 23861334, 47722668]

約数ペア:

[(1, 47722668), (2, 23861334), (3, 15907556), (4, 11930667), (6, 7953778), (7, 6817524), (12, 3976889), (14, 3408762), (21, 2272508), (28, 1704381), (42, 1136254), (49, 973932), (84, 568127), (98, 486966), (147, 324644), (196, 243483), (277, 172284), (293, 162876), (294, 162322), (554, 86142), (586, 81438), (588, 81161), (831, 57428), (879, 54292), (1108, 43071), (1172, 40719), (1662, 28714), (1758, 27146), (1939, 24612), (2051, 23268), (3324, 14357), (3516, 13573), (3878, 12306), (4102, 11634), (5817, 8204), (6153, 7756)]