76688556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{912959}}^1$

素因数の和:912973

約数の個数: 24

約数和(自身を含む): 204503040

約数和(自身を除く): 127814484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 912959, 1825918, 2738877, 3651836, 5477754, 6390713, 10955508, 12781426, 19172139, 25562852, 38344278, 76688556]

約数ペア:

[(1, 76688556), (2, 38344278), (3, 25562852), (4, 19172139), (6, 12781426), (7, 10955508), (12, 6390713), (14, 5477754), (21, 3651836), (28, 2738877), (42, 1825918), (84, 912959)]