66883348

素因数分解:

$2^2\times 7^1\times {\mathrm{887}}^1\times {\mathrm{2693}}^1$

素因数の和:3591

約数の個数: 24

約数和(自身を含む): 133967232

約数和(自身を除く): 67083884

約数列:

[1, 2, 4, 7, 14, 28, 887, 1774, 2693, 3548, 5386, 6209, 10772, 12418, 18851, 24836, 37702, 75404, 2388691, 4777382, 9554764, 16720837, 33441674, 66883348]

約数ペア:

[(1, 66883348), (2, 33441674), (4, 16720837), (7, 9554764), (14, 4777382), (28, 2388691), (887, 75404), (1774, 37702), (2693, 24836), (3548, 18851), (5386, 12418), (6209, 10772)]