66156794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{3821}}^1$

素因数の和:4621

約数の個数: 16

約数和(自身を含む): 108422496

約数和(自身を除く): 42265702

約数列:

[1, 2, 11, 22, 787, 1574, 3821, 7642, 8657, 17314, 42031, 84062, 3007127, 6014254, 33078397, 66156794]

約数ペア:

[(1, 66156794), (2, 33078397), (11, 6014254), (22, 3007127), (787, 84062), (1574, 42031), (3821, 17314), (7642, 8657)]