78683268

素因数分解:

$2^2\times 3^1\times {\mathrm{2351}}^1\times {\mathrm{2789}}^1$

素因数の和:5147

約数の個数: 24

約数和(自身を含む): 183738240

約数和(自身を除く): 105054972

約数列:

[1, 2, 3, 4, 6, 12, 2351, 2789, 4702, 5578, 7053, 8367, 9404, 11156, 14106, 16734, 28212, 33468, 6556939, 13113878, 19670817, 26227756, 39341634, 78683268]

約数ペア:

[(1, 78683268), (2, 39341634), (3, 26227756), (4, 19670817), (6, 13113878), (12, 6556939), (2351, 33468), (2789, 28212), (4702, 16734), (5578, 14106), (7053, 11156), (8367, 9404)]