12615852

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 30401280

約数和(自身を除く): 17785428

約数列:

[1, 2, 3, 4, 6, 12, 59, 103, 118, 173, 177, 206, 236, 309, 346, 354, 412, 519, 618, 692, 708, 1038, 1236, 2076, 6077, 10207, 12154, 17819, 18231, 20414, 24308, 30621, 35638, 36462, 40828, 53457, 61242, 71276, 72924, 106914, 122484, 213828, 1051321, 2102642, 3153963, 4205284, 6307926, 12615852]

約数ペア:

[(1, 12615852), (2, 6307926), (3, 4205284), (4, 3153963), (6, 2102642), (12, 1051321), (59, 213828), (103, 122484), (118, 106914), (173, 72924), (177, 71276), (206, 61242), (236, 53457), (309, 40828), (346, 36462), (354, 35638), (412, 30621), (519, 24308), (618, 20414), (692, 18231), (708, 17819), (1038, 12154), (1236, 10207), (2076, 6077)]