74704252

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{25903}}^1$

素因数の和:26017

約数の個数: 24

約数和(自身を含む): 150864896

約数和(自身を除く): 76160644

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 25903, 51806, 103612, 181321, 362642, 725284, 2668009, 5336018, 10672036, 18676063, 37352126, 74704252]

約数ペア:

[(1, 74704252), (2, 37352126), (4, 18676063), (7, 10672036), (14, 5336018), (28, 2668009), (103, 725284), (206, 362642), (412, 181321), (721, 103612), (1442, 51806), (2884, 25903)]