80086076

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{26731}}^1$

素因数の和:26849

約数の個数: 24

約数和(自身を含む): 161675136

約数和(自身を除く): 81589060

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 26731, 53462, 106924, 187117, 374234, 748468, 2860217, 5720434, 11440868, 20021519, 40043038, 80086076]

約数ペア:

[(1, 80086076), (2, 40043038), (4, 20021519), (7, 11440868), (14, 5720434), (28, 2860217), (107, 748468), (214, 374234), (428, 187117), (749, 106924), (1498, 53462), (2996, 26731)]