64026054

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{82721}}^1$

素因数の和:82772

約数の個数: 24

約数和(自身を含む): 141950952

約数和(自身を除く): 77924898

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 82721, 165442, 248163, 496326, 744489, 1488978, 3557003, 7114006, 10671009, 21342018, 32013027, 64026054]

約数ペア:

[(1, 64026054), (2, 32013027), (3, 21342018), (6, 10671009), (9, 7114006), (18, 3557003), (43, 1488978), (86, 744489), (129, 496326), (258, 248163), (387, 165442), (774, 82721)]