61303312

素因数分解:

$2^4\times 7^2\times {\mathrm{78193}}^1$

素因数の和:78215

約数の個数: 30

約数和(自身を含む): 138168798

約数和(自身を除く): 76865486

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 78193, 156386, 312772, 547351, 625544, 1094702, 1251088, 2189404, 3831457, 4378808, 7662914, 8757616, 15325828, 30651656, 61303312]

約数ペア:

[(1, 61303312), (2, 30651656), (4, 15325828), (7, 8757616), (8, 7662914), (14, 4378808), (16, 3831457), (28, 2189404), (49, 1251088), (56, 1094702), (98, 625544), (112, 547351), (196, 312772), (392, 156386), (784, 78193)]