78947772

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{51803}}^1$

素因数の和:51937

約数の個数: 24

約数和(自身を含む): 185665536

約数和(自身を除く): 106717764

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 51803, 103606, 155409, 207212, 310818, 621636, 6578981, 13157962, 19736943, 26315924, 39473886, 78947772]

約数ペア:

[(1, 78947772), (2, 39473886), (3, 26315924), (4, 19736943), (6, 13157962), (12, 6578981), (127, 621636), (254, 310818), (381, 207212), (508, 155409), (762, 103606), (1524, 51803)]