129458664

素因数分解:

$2^3\times 3^2\times {\mathrm{1798037}}^1$

素因数の和:1798049

約数の個数: 24

約数和(自身を含む): 350617410

約数和(自身を除く): 221158746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1798037, 3596074, 5394111, 7192148, 10788222, 14384296, 16182333, 21576444, 32364666, 43152888, 64729332, 129458664]

約数ペア:

[(1, 129458664), (2, 64729332), (3, 43152888), (4, 32364666), (6, 21576444), (8, 16182333), (9, 14384296), (12, 10788222), (18, 7192148), (24, 5394111), (36, 3596074), (72, 1798037)]