26672953790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4281373}}^1$

素因数の和:4281476

約数の個数: 32

約数和(自身を含む): 55486607040

約数和(自身を除く): 28813653250

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 4281373, 8562746, 21406865, 29969611, 42813730, 59939222, 149848055, 299696110, 381042197, 762084394, 1905210985, 2667295379, 3810421970, 5334590758, 13336476895, 26672953790]

約数ペア:

[(1, 26672953790), (2, 13336476895), (5, 5334590758), (7, 3810421970), (10, 2667295379), (14, 1905210985), (35, 762084394), (70, 381042197), (89, 299696110), (178, 149848055), (445, 59939222), (623, 42813730), (890, 29969611), (1246, 21406865), (3115, 8562746), (6230, 4281373)]