47643084

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{9521}}^1$

素因数の和:9670

約数の個数: 36

約数和(自身を含む): 121310280

約数和(自身を除く): 73667196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 9521, 19042, 28563, 38084, 57126, 85689, 114252, 171378, 342756, 1323419, 2646838, 3970257, 5293676, 7940514, 11910771, 15881028, 23821542, 47643084]

約数ペア:

[(1, 47643084), (2, 23821542), (3, 15881028), (4, 11910771), (6, 7940514), (9, 5293676), (12, 3970257), (18, 2646838), (36, 1323419), (139, 342756), (278, 171378), (417, 114252), (556, 85689), (834, 57126), (1251, 38084), (1668, 28563), (2502, 19042), (5004, 9521)]