80864556

素因数分解:

$2^2\times 3^1\times {\mathrm{701}}^1\times {\mathrm{9613}}^1$

素因数の和:10321

約数の個数: 24

約数和(自身を含む): 188972784

約数和(自身を除く): 108108228

約数列:

[1, 2, 3, 4, 6, 12, 701, 1402, 2103, 2804, 4206, 8412, 9613, 19226, 28839, 38452, 57678, 115356, 6738713, 13477426, 20216139, 26954852, 40432278, 80864556]

約数ペア:

[(1, 80864556), (2, 40432278), (3, 26954852), (4, 20216139), (6, 13477426), (12, 6738713), (701, 115356), (1402, 57678), (2103, 38452), (2804, 28839), (4206, 19226), (8412, 9613)]