66920004

素因数分解:

$2^2\times 3^2\times {\mathrm{1858889}}^1$

素因数の和:1858899

約数の個数: 18

約数和(自身を含む): 169158990

約数和(自身を除く): 102238986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1858889, 3717778, 5576667, 7435556, 11153334, 16730001, 22306668, 33460002, 66920004]

約数ペア:

[(1, 66920004), (2, 33460002), (3, 22306668), (4, 16730001), (6, 11153334), (9, 7435556), (12, 5576667), (18, 3717778), (36, 1858889)]