72248484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{78191}}^1$

素因数の和:78216

約数の個数: 48

約数和(自身を含む): 210180096

約数和(自身を除く): 137931612

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 78191, 156382, 234573, 312764, 469146, 547337, 860101, 938292, 1094674, 1642011, 1720202, 2189348, 2580303, 3284022, 3440404, 5160606, 6020707, 6568044, 10321212, 12041414, 18062121, 24082828, 36124242, 72248484]

約数ペア:

[(1, 72248484), (2, 36124242), (3, 24082828), (4, 18062121), (6, 12041414), (7, 10321212), (11, 6568044), (12, 6020707), (14, 5160606), (21, 3440404), (22, 3284022), (28, 2580303), (33, 2189348), (42, 1720202), (44, 1642011), (66, 1094674), (77, 938292), (84, 860101), (132, 547337), (154, 469146), (231, 312764), (308, 234573), (462, 156382), (924, 78191)]