72858635

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1747}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 92294400

約数和(自身を除く): 19435765

約数列:

[1, 5, 19, 95, 439, 1747, 2195, 8341, 8735, 33193, 41705, 165965, 766933, 3834665, 14571727, 72858635]

約数ペア:

[(1, 72858635), (5, 14571727), (19, 3834665), (95, 766933), (439, 165965), (1747, 41705), (2195, 33193), (8341, 8735)]