80977708

素因数分解:

$2^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{4877}}^1$

素因数の和:5481

約数の個数: 24

約数和(自身を含む): 162261792

約数和(自身を除く): 81284084

約数列:

[1, 2, 4, 7, 14, 28, 593, 1186, 2372, 4151, 4877, 8302, 9754, 16604, 19508, 34139, 68278, 136556, 2892061, 5784122, 11568244, 20244427, 40488854, 80977708]

約数ペア:

[(1, 80977708), (2, 40488854), (4, 20244427), (7, 11568244), (14, 5784122), (28, 2892061), (593, 136556), (1186, 68278), (2372, 34139), (4151, 19508), (4877, 16604), (8302, 9754)]