71585833

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{643}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 81144000

約数和(自身を除く): 9558167

約数列:

[1, 11, 29, 319, 349, 643, 3839, 7073, 10121, 18647, 111331, 205117, 224407, 2468477, 6507803, 71585833]

約数ペア:

[(1, 71585833), (11, 6507803), (29, 2468477), (319, 224407), (349, 205117), (643, 111331), (3839, 18647), (7073, 10121)]