63644456

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 121500000

約数和(自身を除く): 57855544

約数列:

[1, 2, 4, 8, 107, 149, 214, 298, 428, 499, 596, 856, 998, 1192, 1996, 3992, 15943, 31886, 53393, 63772, 74351, 106786, 127544, 148702, 213572, 297404, 427144, 594808, 7955557, 15911114, 31822228, 63644456]

約数ペア:

[(1, 63644456), (2, 31822228), (4, 15911114), (8, 7955557), (107, 594808), (149, 427144), (214, 297404), (298, 213572), (428, 148702), (499, 127544), (596, 106786), (856, 74351), (998, 63772), (1192, 53393), (1996, 31886), (3992, 15943)]