86320276

素因数分解:

$2^2\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{2113}}^1$

素因数の和:3583

約数の個数: 24

約数和(自身を含む): 172840640

約数和(自身を除く): 86520364

約数列:

[1, 2, 4, 7, 14, 28, 1459, 2113, 2918, 4226, 5836, 8452, 10213, 14791, 20426, 29582, 40852, 59164, 3082867, 6165734, 12331468, 21580069, 43160138, 86320276]

約数ペア:

[(1, 86320276), (2, 43160138), (4, 21580069), (7, 12331468), (14, 6165734), (28, 3082867), (1459, 59164), (2113, 40852), (2918, 29582), (4226, 20426), (5836, 14791), (8452, 10213)]