42129852

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{81647}}^1$

素因数の和:81697

約数の個数: 24

約数和(自身を含む): 100590336

約数和(自身を除く): 58460484

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 81647, 163294, 244941, 326588, 489882, 979764, 3510821, 7021642, 10532463, 14043284, 21064926, 42129852]

約数ペア:

[(1, 42129852), (2, 21064926), (3, 14043284), (4, 10532463), (6, 7021642), (12, 3510821), (43, 979764), (86, 489882), (129, 326588), (172, 244941), (258, 163294), (516, 81647)]