68840794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3677}}^1$

素因数の和:3750

約数の個数: 32

約数和(自身を含む): 120756096

約数和(自身を除く): 51915302

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 506, 814, 851, 1702, 3677, 7354, 9361, 18722, 40447, 80894, 84571, 136049, 169142, 272098, 930281, 1496539, 1860562, 2993078, 3129127, 6258254, 34420397, 68840794]

約数ペア:

[(1, 68840794), (2, 34420397), (11, 6258254), (22, 3129127), (23, 2993078), (37, 1860562), (46, 1496539), (74, 930281), (253, 272098), (407, 169142), (506, 136049), (814, 84571), (851, 80894), (1702, 40447), (3677, 18722), (7354, 9361)]