78428656799

素因数分解:

${\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{214783}}^1$

素因数の和:215030

約数の個数: 16

約数和(自身を含む): 82270863360

約数和(自身を除く): 3842206561

約数列:

[1, 37, 71, 139, 2627, 5143, 9869, 214783, 365153, 7946971, 15249593, 29854837, 564234941, 1104628969, 2119693427, 78428656799]

約数ペア:

[(1, 78428656799), (37, 2119693427), (71, 1104628969), (139, 564234941), (2627, 29854837), (5143, 15249593), (9869, 7946971), (214783, 365153)]