72814442

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{2837}}^1$

素因数の和:3193

約数の個数: 16

約数和(自身を含む): 112282632

約数和(自身を除く): 39468190

約数列:

[1, 2, 41, 82, 313, 626, 2837, 5674, 12833, 25666, 116317, 232634, 887981, 1775962, 36407221, 72814442]

約数ペア:

[(1, 72814442), (2, 36407221), (41, 1775962), (82, 887981), (313, 232634), (626, 116317), (2837, 25666), (5674, 12833)]