80367019436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{42477283}}^1$

素因数の和:42477341

約数の個数: 24

約数和(自身を含む): 156996041664

約数和(自身を除く): 76629022228

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 42477283, 84954566, 169909132, 467250113, 934500226, 1826523169, 1869000452, 3653046338, 7306092676, 20091754859, 40183509718, 80367019436]

約数ペア:

[(1, 80367019436), (2, 40183509718), (4, 20091754859), (11, 7306092676), (22, 3653046338), (43, 1869000452), (44, 1826523169), (86, 934500226), (172, 467250113), (473, 169909132), (946, 84954566), (1892, 42477283)]