85777356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1021159}}^1$

素因数の和:1021173

約数の個数: 24

約数和(自身を含む): 228739840

約数和(自身を除く): 142962484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1021159, 2042318, 3063477, 4084636, 6126954, 7148113, 12253908, 14296226, 21444339, 28592452, 42888678, 85777356]

約数ペア:

[(1, 85777356), (2, 42888678), (3, 28592452), (4, 21444339), (6, 14296226), (7, 12253908), (12, 7148113), (14, 6126954), (21, 4084636), (28, 3063477), (42, 2042318), (84, 1021159)]