56684478

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{67967}}^1$

素因数の和:68111

約数の個数: 16

約数和(自身を含む): 114186240

約数和(自身を除く): 57501762

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 67967, 135934, 203901, 407802, 9447413, 18894826, 28342239, 56684478]

約数ペア:

[(1, 56684478), (2, 28342239), (3, 18894826), (6, 9447413), (139, 407802), (278, 203901), (417, 135934), (834, 67967)]