27891097798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{399689}}^1$

素因数の和:399792

約数の個数: 32

約数和(自身を含む): 45929177280

約数和(自身を除く): 18038079482

約数列:

[1, 2, 23, 37, 41, 46, 74, 82, 851, 943, 1517, 1702, 1886, 3034, 34891, 69782, 399689, 799378, 9192847, 14788493, 16387249, 18385694, 29576986, 32774498, 340135339, 376906727, 606328213, 680270678, 753813454, 1212656426, 13945548899, 27891097798]

約数ペア:

[(1, 27891097798), (2, 13945548899), (23, 1212656426), (37, 753813454), (41, 680270678), (46, 606328213), (74, 376906727), (82, 340135339), (851, 32774498), (943, 29576986), (1517, 18385694), (1702, 16387249), (1886, 14788493), (3034, 9192847), (34891, 799378), (69782, 399689)]