79977002

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{64187}}^1$

素因数の和:64285

約数の個数: 16

約数和(自身を含む): 138646080

約数和(自身を除く): 58669078

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 64187, 128374, 449309, 898618, 5712643, 11425286, 39988501, 79977002]

約数ペア:

[(1, 79977002), (2, 39988501), (7, 11425286), (14, 5712643), (89, 898618), (178, 449309), (623, 128374), (1246, 64187)]