123748968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3491}}^1$

素因数の和:3718

約数の個数: 64

約数和(自身を含む): 355345920

約数和(自身を除く): 231596952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 211, 422, 633, 844, 1266, 1477, 1688, 2532, 2954, 3491, 4431, 5064, 5908, 6982, 8862, 10473, 11816, 13964, 17724, 20946, 24437, 27928, 35448, 41892, 48874, 73311, 83784, 97748, 146622, 195496, 293244, 586488, 736601, 1473202, 2209803, 2946404, 4419606, 5156207, 5892808, 8839212, 10312414, 15468621, 17678424, 20624828, 30937242, 41249656, 61874484, 123748968]

約数ペア:

[(1, 123748968), (2, 61874484), (3, 41249656), (4, 30937242), (6, 20624828), (7, 17678424), (8, 15468621), (12, 10312414), (14, 8839212), (21, 5892808), (24, 5156207), (28, 4419606), (42, 2946404), (56, 2209803), (84, 1473202), (168, 736601), (211, 586488), (422, 293244), (633, 195496), (844, 146622), (1266, 97748), (1477, 83784), (1688, 73311), (2532, 48874), (2954, 41892), (3491, 35448), (4431, 27928), (5064, 24437), (5908, 20946), (6982, 17724), (8862, 13964), (10473, 11816)]