66120612

素因数分解:

$2^2\times 3^1\times {\mathrm{5510051}}^1$

素因数の和:5510058

約数の個数: 12

約数和(自身を含む): 154281456

約数和(自身を除く): 88160844

約数列:

[1, 2, 3, 4, 6, 12, 5510051, 11020102, 16530153, 22040204, 33060306, 66120612]

約数ペア:

[(1, 66120612), (2, 33060306), (3, 22040204), (4, 16530153), (6, 11020102), (12, 5510051)]