72887698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{2579}}^1$

素因数の和:3681

約数の個数: 16

約数和(自身を含む): 117895680

約数和(自身を除く): 45007982

約数列:

[1, 2, 13, 26, 1087, 2174, 2579, 5158, 14131, 28262, 33527, 67054, 2803373, 5606746, 36443849, 72887698]

約数ペア:

[(1, 72887698), (2, 36443849), (13, 5606746), (26, 2803373), (1087, 67054), (2174, 33527), (2579, 28262), (5158, 14131)]