27161724

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{52639}}^1$

素因数の和:52689

約数の個数: 24

約数和(自身を含む): 64852480

約数和(自身を除く): 37690756

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 52639, 105278, 157917, 210556, 315834, 631668, 2263477, 4526954, 6790431, 9053908, 13580862, 27161724]

約数ペア:

[(1, 27161724), (2, 13580862), (3, 9053908), (4, 6790431), (6, 4526954), (12, 2263477), (43, 631668), (86, 315834), (129, 210556), (172, 157917), (258, 105278), (516, 52639)]