68487564

素因数分解:

$2^2\times 3^1\times {\mathrm{739}}^1\times {\mathrm{7723}}^1$

素因数の和:8469

約数の個数: 24

約数和(自身を含む): 160041280

約数和(自身を除く): 91553716

約数列:

[1, 2, 3, 4, 6, 12, 739, 1478, 2217, 2956, 4434, 7723, 8868, 15446, 23169, 30892, 46338, 92676, 5707297, 11414594, 17121891, 22829188, 34243782, 68487564]

約数ペア:

[(1, 68487564), (2, 34243782), (3, 22829188), (4, 17121891), (6, 11414594), (12, 5707297), (739, 92676), (1478, 46338), (2217, 30892), (2956, 23169), (4434, 15446), (7723, 8868)]