15906072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7283}}^1$

素因数の和:7312

約数の個数: 64

約数和(自身を含む): 48948480

約数和(自身を除く): 33042408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 7283, 14566, 21849, 29132, 43698, 50981, 58264, 87396, 94679, 101962, 152943, 174792, 189358, 203924, 284037, 305886, 378716, 407848, 568074, 611772, 662753, 757432, 1136148, 1223544, 1325506, 1988259, 2272296, 2651012, 3976518, 5302024, 7953036, 15906072]

約数ペア:

[(1, 15906072), (2, 7953036), (3, 5302024), (4, 3976518), (6, 2651012), (7, 2272296), (8, 1988259), (12, 1325506), (13, 1223544), (14, 1136148), (21, 757432), (24, 662753), (26, 611772), (28, 568074), (39, 407848), (42, 378716), (52, 305886), (56, 284037), (78, 203924), (84, 189358), (91, 174792), (104, 152943), (156, 101962), (168, 94679), (182, 87396), (273, 58264), (312, 50981), (364, 43698), (546, 29132), (728, 21849), (1092, 14566), (2184, 7283)]