71684044

素因数分解:

$2^2\times {\mathrm{2791}}^1\times {\mathrm{6421}}^1$

素因数の和:9216

約数の個数: 12

約数和(自身を含む): 125511568

約数和(自身を除く): 53827524

約数列:

[1, 2, 4, 2791, 5582, 6421, 11164, 12842, 25684, 17921011, 35842022, 71684044]

約数ペア:

[(1, 71684044), (2, 35842022), (4, 17921011), (2791, 25684), (5582, 12842), (6421, 11164)]