120618456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{717967}}^1$

素因数の和:717983

約数の個数: 32

約数和(自身を含む): 344624640

約数和(自身を除く): 224006184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 717967, 1435934, 2153901, 2871868, 4307802, 5025769, 5743736, 8615604, 10051538, 15077307, 17231208, 20103076, 30154614, 40206152, 60309228, 120618456]

約数ペア:

[(1, 120618456), (2, 60309228), (3, 40206152), (4, 30154614), (6, 20103076), (7, 17231208), (8, 15077307), (12, 10051538), (14, 8615604), (21, 5743736), (24, 5025769), (28, 4307802), (42, 2871868), (56, 2153901), (84, 1435934), (168, 717967)]