80544348

素因数分解:

$2^2\times 3^3\times {\mathrm{337}}^1\times {\mathrm{2213}}^1$

素因数の和:2563

約数の個数: 48

約数和(自身を含む): 209532960

約数和(自身を除く): 128988612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 337, 674, 1011, 1348, 2022, 2213, 3033, 4044, 4426, 6066, 6639, 8852, 9099, 12132, 13278, 18198, 19917, 26556, 36396, 39834, 59751, 79668, 119502, 239004, 745781, 1491562, 2237343, 2983124, 4474686, 6712029, 8949372, 13424058, 20136087, 26848116, 40272174, 80544348]

約数ペア:

[(1, 80544348), (2, 40272174), (3, 26848116), (4, 20136087), (6, 13424058), (9, 8949372), (12, 6712029), (18, 4474686), (27, 2983124), (36, 2237343), (54, 1491562), (108, 745781), (337, 239004), (674, 119502), (1011, 79668), (1348, 59751), (2022, 39834), (2213, 36396), (3033, 26556), (4044, 19917), (4426, 18198), (6066, 13278), (6639, 12132), (8852, 9099)]