76894490

素因数分解:

$2^1\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{5381}}^1$

素因数の和:6817

約数の個数: 16

約数和(自身を含む): 138532680

約数和(自身を除く): 61638190

約数列:

[1, 2, 5, 10, 1429, 2858, 5381, 7145, 10762, 14290, 26905, 53810, 7689449, 15378898, 38447245, 76894490]

約数ペア:

[(1, 76894490), (2, 38447245), (5, 15378898), (10, 7689449), (1429, 53810), (2858, 26905), (5381, 14290), (7145, 10762)]