72000745

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1597}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 88363008

約数和(自身を除く): 16362263

約数列:

[1, 5, 71, 127, 355, 635, 1597, 7985, 9017, 45085, 113387, 202819, 566935, 1014095, 14400149, 72000745]

約数ペア:

[(1, 72000745), (5, 14400149), (71, 1014095), (127, 566935), (355, 202819), (635, 113387), (1597, 45085), (7985, 9017)]