7888728168

素因数分解:

$2^3\times 3^2\times {\mathrm{109565669}}^1$

素因数の和:109565681

約数の個数: 24

約数和(自身を含む): 21365305650

約数和(自身を除く): 13476577482

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109565669, 219131338, 328697007, 438262676, 657394014, 876525352, 986091021, 1314788028, 1972182042, 2629576056, 3944364084, 7888728168]

約数ペア:

[(1, 7888728168), (2, 3944364084), (3, 2629576056), (4, 1972182042), (6, 1314788028), (8, 986091021), (9, 876525352), (12, 657394014), (18, 438262676), (24, 328697007), (36, 219131338), (72, 109565669)]