123722508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:991

約数の個数: 96

約数和(自身を含む): 358331904

約数和(自身を除く): 234609396

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 137, 156, 182, 273, 274, 364, 411, 546, 548, 822, 827, 959, 1092, 1644, 1654, 1781, 1918, 2481, 2877, 3308, 3562, 3836, 4962, 5343, 5754, 5789, 7124, 9924, 10686, 10751, 11508, 11578, 12467, 17367, 21372, 21502, 23156, 24934, 32253, 34734, 37401, 43004, 49868, 64506, 69468, 74802, 75257, 113299, 129012, 149604, 150514, 225771, 226598, 301028, 339897, 451542, 453196, 679794, 793093, 903084, 1359588, 1472887, 1586186, 2379279, 2945774, 3172372, 4418661, 4758558, 5891548, 8837322, 9517116, 10310209, 17674644, 20620418, 30930627, 41240836, 61861254, 123722508]

約数ペア:

[(1, 123722508), (2, 61861254), (3, 41240836), (4, 30930627), (6, 20620418), (7, 17674644), (12, 10310209), (13, 9517116), (14, 8837322), (21, 5891548), (26, 4758558), (28, 4418661), (39, 3172372), (42, 2945774), (52, 2379279), (78, 1586186), (84, 1472887), (91, 1359588), (137, 903084), (156, 793093), (182, 679794), (273, 453196), (274, 451542), (364, 339897), (411, 301028), (546, 226598), (548, 225771), (822, 150514), (827, 149604), (959, 129012), (1092, 113299), (1644, 75257), (1654, 74802), (1781, 69468), (1918, 64506), (2481, 49868), (2877, 43004), (3308, 37401), (3562, 34734), (3836, 32253), (4962, 24934), (5343, 23156), (5754, 21502), (5789, 21372), (7124, 17367), (9924, 12467), (10686, 11578), (10751, 11508)]