68810892

素因数分解:

$2^2\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{5519}}^1$

素因数の和:6565

約数の個数: 24

約数和(自身を含む): 160742400

約数和(自身を除く): 91931508

約数列:

[1, 2, 3, 4, 6, 12, 1039, 2078, 3117, 4156, 5519, 6234, 11038, 12468, 16557, 22076, 33114, 66228, 5734241, 11468482, 17202723, 22936964, 34405446, 68810892]

約数ペア:

[(1, 68810892), (2, 34405446), (3, 22936964), (4, 17202723), (6, 11468482), (12, 5734241), (1039, 66228), (2078, 33114), (3117, 22076), (4156, 16557), (5519, 12468), (6234, 11038)]