77085508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{7297}}^1$

素因数の和:7459

約数の個数: 24

約数和(自身を含む): 143040800

約数和(自身を除く): 65955292

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 7297, 10564, 14594, 29188, 138643, 277286, 554572, 1014283, 2028566, 4057132, 19271377, 38542754, 77085508]

約数ペア:

[(1, 77085508), (2, 38542754), (4, 19271377), (19, 4057132), (38, 2028566), (76, 1014283), (139, 554572), (278, 277286), (556, 138643), (2641, 29188), (5282, 14594), (7297, 10564)]