87690864

素因数分解:

$2^4\times 3^1\times {\mathrm{1826893}}^1$

素因数の和:1826904

約数の個数: 20

約数和(自身を含む): 226534856

約数和(自身を除く): 138843992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1826893, 3653786, 5480679, 7307572, 10961358, 14615144, 21922716, 29230288, 43845432, 87690864]

約数ペア:

[(1, 87690864), (2, 43845432), (3, 29230288), (4, 21922716), (6, 14615144), (8, 10961358), (12, 7307572), (16, 5480679), (24, 3653786), (48, 1826893)]