80725626

素因数分解:

$2^1\times 3^3\times {\mathrm{883}}^1\times {\mathrm{1693}}^1$

素因数の和:2587

約数の個数: 32

約数和(自身を含む): 179699520

約数和(自身を除く): 98973894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 883, 1693, 1766, 2649, 3386, 5079, 5298, 7947, 10158, 15237, 15894, 23841, 30474, 45711, 47682, 91422, 1494919, 2989838, 4484757, 8969514, 13454271, 26908542, 40362813, 80725626]

約数ペア:

[(1, 80725626), (2, 40362813), (3, 26908542), (6, 13454271), (9, 8969514), (18, 4484757), (27, 2989838), (54, 1494919), (883, 91422), (1693, 47682), (1766, 45711), (2649, 30474), (3386, 23841), (5079, 15894), (5298, 15237), (7947, 10158)]