79657404

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{42281}}^1$

素因数の和:42445

約数の個数: 24

約数和(自身を含む): 187055568

約数和(自身を除く): 107398164

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 42281, 84562, 126843, 169124, 253686, 507372, 6638117, 13276234, 19914351, 26552468, 39828702, 79657404]

約数ペア:

[(1, 79657404), (2, 39828702), (3, 26552468), (4, 19914351), (6, 13276234), (12, 6638117), (157, 507372), (314, 253686), (471, 169124), (628, 126843), (942, 84562), (1884, 42281)]