66098510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2699}}^1$

素因数の和:2816

約数の個数: 32

約数和(自身を含む): 124416000

約数和(自身を除く): 58317490

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 310, 395, 790, 2449, 2699, 4898, 5398, 12245, 13495, 24490, 26990, 83669, 167338, 213221, 418345, 426442, 836690, 1066105, 2132210, 6609851, 13219702, 33049255, 66098510]

約数ペア:

[(1, 66098510), (2, 33049255), (5, 13219702), (10, 6609851), (31, 2132210), (62, 1066105), (79, 836690), (155, 426442), (158, 418345), (310, 213221), (395, 167338), (790, 83669), (2449, 26990), (2699, 24490), (4898, 13495), (5398, 12245)]