64805192

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{75707}}^1$

素因数の和:75820

約数の個数: 16

約数和(自身を含む): 122646960

約数和(自身を除く): 57841768

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 75707, 151414, 302828, 605656, 8100649, 16201298, 32402596, 64805192]

約数ペア:

[(1, 64805192), (2, 32402596), (4, 16201298), (8, 8100649), (107, 605656), (214, 302828), (428, 151414), (856, 75707)]