42579876

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{3559}}^1$

素因数の和:4563

約数の個数: 24

約数和(自身を含む): 99480640

約数和(自身を除く): 56900764

約数列:

[1, 2, 3, 4, 6, 12, 997, 1994, 2991, 3559, 3988, 5982, 7118, 10677, 11964, 14236, 21354, 42708, 3548323, 7096646, 10644969, 14193292, 21289938, 42579876]

約数ペア:

[(1, 42579876), (2, 21289938), (3, 14193292), (4, 10644969), (6, 7096646), (12, 3548323), (997, 42708), (1994, 21354), (2991, 14236), (3559, 11964), (3988, 10677), (5982, 7118)]