82241480

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{6101}}^1$

素因数の和:6449

約数の個数: 32

約数和(自身を含む): 185622840

約数和(自身を除く): 103381360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 1348, 1685, 2696, 3370, 6101, 6740, 12202, 13480, 24404, 30505, 48808, 61010, 122020, 244040, 2056037, 4112074, 8224148, 10280185, 16448296, 20560370, 41120740, 82241480]

約数ペア:

[(1, 82241480), (2, 41120740), (4, 20560370), (5, 16448296), (8, 10280185), (10, 8224148), (20, 4112074), (40, 2056037), (337, 244040), (674, 122020), (1348, 61010), (1685, 48808), (2696, 30505), (3370, 24404), (6101, 13480), (6740, 12202)]