75040048

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{11467}}^1$

素因数の和:11884

約数の個数: 20

約数和(自身を含む): 145758280

約数和(自身を除く): 70718232

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 11467, 22934, 45868, 91736, 183472, 4690003, 9380006, 18760012, 37520024, 75040048]

約数ペア:

[(1, 75040048), (2, 37520024), (4, 18760012), (8, 9380006), (16, 4690003), (409, 183472), (818, 91736), (1636, 45868), (3272, 22934), (6544, 11467)]