66207670

素因数分解:

$2^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{10139}}^1$

素因数の和:10799

約数の個数: 16

約数和(自身を含む): 119368080

約数和(自身を除く): 53160410

約数列:

[1, 2, 5, 10, 653, 1306, 3265, 6530, 10139, 20278, 50695, 101390, 6620767, 13241534, 33103835, 66207670]

約数ペア:

[(1, 66207670), (2, 33103835), (5, 13241534), (10, 6620767), (653, 101390), (1306, 50695), (3265, 20278), (6530, 10139)]