39906924

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{77339}}^1$

素因数の和:77389

約数の個数: 24

約数和(自身を含む): 95282880

約数和(自身を除く): 55375956

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 77339, 154678, 232017, 309356, 464034, 928068, 3325577, 6651154, 9976731, 13302308, 19953462, 39906924]

約数ペア:

[(1, 39906924), (2, 19953462), (3, 13302308), (4, 9976731), (6, 6651154), (12, 3325577), (43, 928068), (86, 464034), (129, 309356), (172, 232017), (258, 154678), (516, 77339)]