68860396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1565009}}^1$

素因数の和:1565024

約数の個数: 12

約数和(自身を含む): 131460840

約数和(自身を除く): 62600444

約数列:

[1, 2, 4, 11, 22, 44, 1565009, 3130018, 6260036, 17215099, 34430198, 68860396]

約数ペア:

[(1, 68860396), (2, 34430198), (4, 17215099), (11, 6260036), (22, 3130018), (44, 1565009)]