81735084

素因数分解:

$2^2\times 3^2\times {\mathrm{1129}}^1\times {\mathrm{2011}}^1$

素因数の和:3150

約数の個数: 36

約数和(自身を含む): 206893960

約数和(自身を除く): 125158876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1129, 2011, 2258, 3387, 4022, 4516, 6033, 6774, 8044, 10161, 12066, 13548, 18099, 20322, 24132, 36198, 40644, 72396, 2270419, 4540838, 6811257, 9081676, 13622514, 20433771, 27245028, 40867542, 81735084]

約数ペア:

[(1, 81735084), (2, 40867542), (3, 27245028), (4, 20433771), (6, 13622514), (9, 9081676), (12, 6811257), (18, 4540838), (36, 2270419), (1129, 72396), (2011, 40644), (2258, 36198), (3387, 24132), (4022, 20322), (4516, 18099), (6033, 13548), (6774, 12066), (8044, 10161)]