26949204578

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1\times {\mathrm{5521}}^1$

素因数の和:6162

約数の個数: 32

約数和(自身を含む): 41680056000

約数和(自身を除く): 14730851422

約数列:

[1, 2, 67, 73, 134, 146, 499, 998, 4891, 5521, 9782, 11042, 33433, 36427, 66866, 72854, 369907, 403033, 739814, 806066, 2440609, 2754979, 4881218, 5509958, 27003211, 54006422, 184583593, 201113467, 369167186, 402226934, 13474602289, 26949204578]

約数ペア:

[(1, 26949204578), (2, 13474602289), (67, 402226934), (73, 369167186), (134, 201113467), (146, 184583593), (499, 54006422), (998, 27003211), (4891, 5509958), (5521, 4881218), (9782, 2754979), (11042, 2440609), (33433, 806066), (36427, 739814), (66866, 403033), (72854, 369907)]