72685926

素因数分解:

$2^1\times 3^2\times {\mathrm{839}}^1\times {\mathrm{4813}}^1$

素因数の和:5660

約数の個数: 24

約数和(自身を含む): 157706640

約数和(自身を除く): 85020714

約数列:

[1, 2, 3, 6, 9, 18, 839, 1678, 2517, 4813, 5034, 7551, 9626, 14439, 15102, 28878, 43317, 86634, 4038107, 8076214, 12114321, 24228642, 36342963, 72685926]

約数ペア:

[(1, 72685926), (2, 36342963), (3, 24228642), (6, 12114321), (9, 8076214), (18, 4038107), (839, 86634), (1678, 43317), (2517, 28878), (4813, 15102), (5034, 14439), (7551, 9626)]