68849604

素因数分解:

$2^2\times 3^2\times {\mathrm{1912489}}^1$

素因数の和:1912499

約数の個数: 18

約数和(自身を含む): 174036590

約数和(自身を除く): 105186986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1912489, 3824978, 5737467, 7649956, 11474934, 17212401, 22949868, 34424802, 68849604]

約数ペア:

[(1, 68849604), (2, 34424802), (3, 22949868), (4, 17212401), (6, 11474934), (9, 7649956), (12, 5737467), (18, 3824978), (36, 1912489)]