82486212

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{159857}}^1$

素因数の和:159907

約数の個数: 24

約数和(自身を含む): 196945056

約数和(自身を除く): 114458844

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 159857, 319714, 479571, 639428, 959142, 1918284, 6873851, 13747702, 20621553, 27495404, 41243106, 82486212]

約数ペア:

[(1, 82486212), (2, 41243106), (3, 27495404), (4, 20621553), (6, 13747702), (12, 6873851), (43, 1918284), (86, 959142), (129, 639428), (172, 479571), (258, 319714), (516, 159857)]