66713276

素因数分解:

$2^2\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{2267}}^1$

素因数の和:3329

約数の個数: 24

約数和(自身を含む): 133612416

約数和(自身を除く): 66899140

約数列:

[1, 2, 4, 7, 14, 28, 1051, 2102, 2267, 4204, 4534, 7357, 9068, 14714, 15869, 29428, 31738, 63476, 2382617, 4765234, 9530468, 16678319, 33356638, 66713276]

約数ペア:

[(1, 66713276), (2, 33356638), (4, 16678319), (7, 9530468), (14, 4765234), (28, 2382617), (1051, 63476), (2102, 31738), (2267, 29428), (4204, 15869), (4534, 14714), (7357, 9068)]