78096812

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{1103}}^1$

素因数の和:1709

約数の個数: 24

約数和(自身を含む): 141453312

約数和(自身を除く): 63356500

約数列:

[1, 2, 4, 31, 62, 124, 571, 1103, 1142, 2206, 2284, 4412, 17701, 34193, 35402, 68386, 70804, 136772, 629813, 1259626, 2519252, 19524203, 39048406, 78096812]

約数ペア:

[(1, 78096812), (2, 39048406), (4, 19524203), (31, 2519252), (62, 1259626), (124, 629813), (571, 136772), (1103, 70804), (1142, 68386), (2206, 35402), (2284, 34193), (4412, 17701)]