56728842

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{33647}}^1$

素因数の和:33933

約数の個数: 16

約数和(自身を含む): 113864832

約数和(自身を除く): 57135990

約数列:

[1, 2, 3, 6, 281, 562, 843, 1686, 33647, 67294, 100941, 201882, 9454807, 18909614, 28364421, 56728842]

約数ペア:

[(1, 56728842), (2, 28364421), (3, 18909614), (6, 9454807), (281, 201882), (562, 100941), (843, 67294), (1686, 33647)]