64984570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{928351}}^1$

素因数の和:928365

約数の個数: 16

約数和(自身を含む): 133682688

約数和(自身を除く): 68698118

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 928351, 1856702, 4641755, 6498457, 9283510, 12996914, 32492285, 64984570]

約数ペア:

[(1, 64984570), (2, 32492285), (5, 12996914), (7, 9283510), (10, 6498457), (14, 4641755), (35, 1856702), (70, 928351)]