68147312

素因数分解:

$2^4\times {\mathrm{4259207}}^1$

素因数の和:4259215

約数の個数: 10

約数和(自身を含む): 132035448

約数和(自身を除く): 63888136

約数列:

[1, 2, 4, 8, 16, 4259207, 8518414, 17036828, 34073656, 68147312]

約数ペア:

[(1, 68147312), (2, 34073656), (4, 17036828), (8, 8518414), (16, 4259207)]