82656364

素因数分解:

$2^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{4591}}^1$

素因数の和:5245

約数の個数: 24

約数和(自身を含む): 165605888

約数和(自身を除く): 82949524

約数列:

[1, 2, 4, 7, 14, 28, 643, 1286, 2572, 4501, 4591, 9002, 9182, 18004, 18364, 32137, 64274, 128548, 2952013, 5904026, 11808052, 20664091, 41328182, 82656364]

約数ペア:

[(1, 82656364), (2, 41328182), (4, 20664091), (7, 11808052), (14, 5904026), (28, 2952013), (643, 128548), (1286, 64274), (2572, 32137), (4501, 18364), (4591, 18004), (9002, 9182)]