66668512

素因数分解:

$2^5\times {\mathrm{541}}^1\times {\mathrm{3851}}^1$

素因数の和:4402

約数の個数: 24

約数和(自身を含む): 131530392

約数和(自身を除く): 64861880

約数列:

[1, 2, 4, 8, 16, 32, 541, 1082, 2164, 3851, 4328, 7702, 8656, 15404, 17312, 30808, 61616, 123232, 2083391, 4166782, 8333564, 16667128, 33334256, 66668512]

約数ペア:

[(1, 66668512), (2, 33334256), (4, 16667128), (8, 8333564), (16, 4166782), (32, 2083391), (541, 123232), (1082, 61616), (2164, 30808), (3851, 17312), (4328, 15404), (7702, 8656)]