42086508

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{81563}}^1$

素因数の和:81613

約数の個数: 24

約数和(自身を含む): 100486848

約数和(自身を除く): 58400340

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 81563, 163126, 244689, 326252, 489378, 978756, 3507209, 7014418, 10521627, 14028836, 21043254, 42086508]

約数ペア:

[(1, 42086508), (2, 21043254), (3, 14028836), (4, 10521627), (6, 7014418), (12, 3507209), (43, 978756), (86, 489378), (129, 326252), (172, 244689), (258, 163126), (516, 81563)]