66652428

素因数分解:

$2^2\times 3^1\times {\mathrm{499}}^1\times {\mathrm{11131}}^1$

素因数の和:11637

約数の個数: 24

約数和(自身を含む): 155848000

約数和(自身を除く): 89195572

約数列:

[1, 2, 3, 4, 6, 12, 499, 998, 1497, 1996, 2994, 5988, 11131, 22262, 33393, 44524, 66786, 133572, 5554369, 11108738, 16663107, 22217476, 33326214, 66652428]

約数ペア:

[(1, 66652428), (2, 33326214), (3, 22217476), (4, 16663107), (6, 11108738), (12, 5554369), (499, 133572), (998, 66786), (1497, 44524), (1996, 33393), (2994, 22262), (5988, 11131)]