64171812

素因数分解:

$2^2\times 3^1\times {\mathrm{5347651}}^1$

素因数の和:5347658

約数の個数: 12

約数和(自身を含む): 149734256

約数和(自身を除く): 85562444

約数列:

[1, 2, 3, 4, 6, 12, 5347651, 10695302, 16042953, 21390604, 32085906, 64171812]

約数ペア:

[(1, 64171812), (2, 32085906), (3, 21390604), (4, 16042953), (6, 10695302), (12, 5347651)]