67618222

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{45139}}^1$

素因数の和:45255

約数の個数: 16

約数和(自身を含む): 117002880

約数和(自身を除く): 49384658

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 45139, 90278, 315973, 631946, 4829873, 9659746, 33809111, 67618222]

約数ペア:

[(1, 67618222), (2, 33809111), (7, 9659746), (14, 4829873), (107, 631946), (214, 315973), (749, 90278), (1498, 45139)]