82145588

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{154409}}^1$

素因数の和:154439

約数の個数: 24

約数和(自身を含む): 172939200

約数和(自身を除く): 90793612

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 154409, 308818, 617636, 1080863, 2161726, 2933771, 4323452, 5867542, 11735084, 20536397, 41072794, 82145588]

約数ペア:

[(1, 82145588), (2, 41072794), (4, 20536397), (7, 11735084), (14, 5867542), (19, 4323452), (28, 2933771), (38, 2161726), (76, 1080863), (133, 617636), (266, 308818), (532, 154409)]