72598028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{789109}}^1$

素因数の和:789136

約数の個数: 12

約数和(自身を含む): 132570480

約数和(自身を除く): 59972452

約数列:

[1, 2, 4, 23, 46, 92, 789109, 1578218, 3156436, 18149507, 36299014, 72598028]

約数ペア:

[(1, 72598028), (2, 36299014), (4, 18149507), (23, 3156436), (46, 1578218), (92, 789109)]