71644609

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 76978944

約数和(自身を除く): 5334335

約数列:

[1, 23, 71, 73, 601, 1633, 1679, 5183, 13823, 42671, 43873, 119209, 981433, 1009079, 3114983, 71644609]

約数ペア:

[(1, 71644609), (23, 3114983), (71, 1009079), (73, 981433), (601, 119209), (1633, 43873), (1679, 42671), (5183, 13823)]