64037918

素因数分解:

$2^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{5531}}^1$

素因数の和:6367

約数の個数: 16

約数和(自身を含む): 109931904

約数和(自身を除く): 45893986

約数列:

[1, 2, 7, 14, 827, 1654, 5531, 5789, 11062, 11578, 38717, 77434, 4574137, 9148274, 32018959, 64037918]

約数ペア:

[(1, 64037918), (2, 32018959), (7, 9148274), (14, 4574137), (827, 77434), (1654, 38717), (5531, 11578), (5789, 11062)]