68178044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1549501}}^1$

素因数の和:1549516

約数の個数: 12

約数和(自身を含む): 130158168

約数和(自身を除く): 61980124

約数列:

[1, 2, 4, 11, 22, 44, 1549501, 3099002, 6198004, 17044511, 34089022, 68178044]

約数ペア:

[(1, 68178044), (2, 34089022), (4, 17044511), (11, 6198004), (22, 3099002), (44, 1549501)]