82840044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{986191}}^1$

素因数の和:986205

約数の個数: 24

約数和(自身を含む): 220907008

約数和(自身を除く): 138066964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 986191, 1972382, 2958573, 3944764, 5917146, 6903337, 11834292, 13806674, 20710011, 27613348, 41420022, 82840044]

約数ペア:

[(1, 82840044), (2, 41420022), (3, 27613348), (4, 20710011), (6, 13806674), (7, 11834292), (12, 6903337), (14, 5917146), (21, 3944764), (28, 2958573), (42, 1972382), (84, 986191)]