66930430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9283}}^1$

素因数の和:9400

約数の個数: 32

約数和(自身を含む): 139037184

約数和(自身を除く): 72106754

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 9283, 18566, 46415, 64981, 92830, 129962, 324905, 649810, 956149, 1912298, 4780745, 6693043, 9561490, 13386086, 33465215, 66930430]

約数ペア:

[(1, 66930430), (2, 33465215), (5, 13386086), (7, 9561490), (10, 6693043), (14, 4780745), (35, 1912298), (70, 956149), (103, 649810), (206, 324905), (515, 129962), (721, 92830), (1030, 64981), (1442, 46415), (3605, 18566), (7210, 9283)]