64582364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{467}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 141523200

約数和(自身を除く): 76940836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 449, 467, 898, 934, 1796, 1868, 3143, 3269, 4939, 5137, 6286, 6538, 9878, 10274, 12572, 13076, 19756, 20548, 34573, 35959, 69146, 71918, 138292, 143836, 209683, 419366, 838732, 1467781, 2306513, 2935562, 4613026, 5871124, 9226052, 16145591, 32291182, 64582364]

約数ペア:

[(1, 64582364), (2, 32291182), (4, 16145591), (7, 9226052), (11, 5871124), (14, 4613026), (22, 2935562), (28, 2306513), (44, 1467781), (77, 838732), (154, 419366), (308, 209683), (449, 143836), (467, 138292), (898, 71918), (934, 69146), (1796, 35959), (1868, 34573), (3143, 20548), (3269, 19756), (4939, 13076), (5137, 12572), (6286, 10274), (6538, 9878)]