80752212

素因数分解:

$2^2\times 3^2\times {\mathrm{743}}^1\times {\mathrm{3019}}^1$

素因数の和:3772

約数の個数: 36

約数和(自身を含む): 204466080

約数和(自身を除く): 123713868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 743, 1486, 2229, 2972, 3019, 4458, 6038, 6687, 8916, 9057, 12076, 13374, 18114, 26748, 27171, 36228, 54342, 108684, 2243117, 4486234, 6729351, 8972468, 13458702, 20188053, 26917404, 40376106, 80752212]

約数ペア:

[(1, 80752212), (2, 40376106), (3, 26917404), (4, 20188053), (6, 13458702), (9, 8972468), (12, 6729351), (18, 4486234), (36, 2243117), (743, 108684), (1486, 54342), (2229, 36228), (2972, 27171), (3019, 26748), (4458, 18114), (6038, 13374), (6687, 12076), (8916, 9057)]