28457604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{112927}}^1$

素因数の和:112944

約数の個数: 36

約数和(自身を含む): 82211584

約数和(自身を除く): 53753980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 112927, 225854, 338781, 451708, 677562, 790489, 1016343, 1355124, 1580978, 2032686, 2371467, 3161956, 4065372, 4742934, 7114401, 9485868, 14228802, 28457604]

約数ペア:

[(1, 28457604), (2, 14228802), (3, 9485868), (4, 7114401), (6, 4742934), (7, 4065372), (9, 3161956), (12, 2371467), (14, 2032686), (18, 1580978), (21, 1355124), (28, 1016343), (36, 790489), (42, 677562), (63, 451708), (84, 338781), (126, 225854), (252, 112927)]