66085544

素因数分解:

$2^3\times 7^1\times {\mathrm{1180099}}^1$

素因数の和:1180112

約数の個数: 16

約数和(自身を含む): 141612000

約数和(自身を除く): 75526456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1180099, 2360198, 4720396, 8260693, 9440792, 16521386, 33042772, 66085544]

約数ペア:

[(1, 66085544), (2, 33042772), (4, 16521386), (7, 9440792), (8, 8260693), (14, 4720396), (28, 2360198), (56, 1180099)]