28477224

素因数分解:

$2^3\times 3^3\times {\mathrm{131839}}^1$

素因数の和:131854

約数の個数: 32

約数和(自身を含む): 79104000

約数和(自身を除く): 50626776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 131839, 263678, 395517, 527356, 791034, 1054712, 1186551, 1582068, 2373102, 3164136, 3559653, 4746204, 7119306, 9492408, 14238612, 28477224]

約数ペア:

[(1, 28477224), (2, 14238612), (3, 9492408), (4, 7119306), (6, 4746204), (8, 3559653), (9, 3164136), (12, 2373102), (18, 1582068), (24, 1186551), (27, 1054712), (36, 791034), (54, 527356), (72, 395517), (108, 263678), (216, 131839)]