80582264

素因数分解:

$2^3\times 7^2\times {\mathrm{199}}^1\times {\mathrm{1033}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 176814000

約数和(自身を除く): 96231736

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 199, 392, 398, 796, 1033, 1393, 1592, 2066, 2786, 4132, 5572, 7231, 8264, 9751, 11144, 14462, 19502, 28924, 39004, 50617, 57848, 78008, 101234, 202468, 205567, 404936, 411134, 822268, 1438969, 1644536, 2877938, 5755876, 10072783, 11511752, 20145566, 40291132, 80582264]

約数ペア:

[(1, 80582264), (2, 40291132), (4, 20145566), (7, 11511752), (8, 10072783), (14, 5755876), (28, 2877938), (49, 1644536), (56, 1438969), (98, 822268), (196, 411134), (199, 404936), (392, 205567), (398, 202468), (796, 101234), (1033, 78008), (1393, 57848), (1592, 50617), (2066, 39004), (2786, 28924), (4132, 19502), (5572, 14462), (7231, 11144), (8264, 9751)]