76147988

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 157659264

約数和(自身を除く): 81511276

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 113, 164, 226, 287, 452, 574, 587, 791, 1148, 1174, 1582, 2348, 3164, 4109, 4633, 8218, 9266, 16436, 18532, 24067, 32431, 48134, 64862, 66331, 96268, 129724, 132662, 168469, 265324, 336938, 464317, 673876, 928634, 1857268, 2719571, 5439142, 10878284, 19036997, 38073994, 76147988]

約数ペア:

[(1, 76147988), (2, 38073994), (4, 19036997), (7, 10878284), (14, 5439142), (28, 2719571), (41, 1857268), (82, 928634), (113, 673876), (164, 464317), (226, 336938), (287, 265324), (452, 168469), (574, 132662), (587, 129724), (791, 96268), (1148, 66331), (1174, 64862), (1582, 48134), (2348, 32431), (3164, 24067), (4109, 18532), (4633, 16436), (8218, 9266)]