79687792

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{8287}}^1$

素因数の和:8896

約数の個数: 20

約数和(自身を含む): 154670656

約数和(自身を除く): 74982864

約数列:

[1, 2, 4, 8, 16, 601, 1202, 2404, 4808, 8287, 9616, 16574, 33148, 66296, 132592, 4980487, 9960974, 19921948, 39843896, 79687792]

約数ペア:

[(1, 79687792), (2, 39843896), (4, 19921948), (8, 9960974), (16, 4980487), (601, 132592), (1202, 66296), (2404, 33148), (4808, 16574), (8287, 9616)]