71372466

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5077}}^1$

素因数の和:5167

約数の個数: 48

約数和(自身を含む): 171108288

約数和(自身を除く): 99735822

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 4686, 5077, 7029, 10154, 14058, 15231, 30462, 45693, 55847, 91386, 111694, 167541, 335082, 360467, 502623, 720934, 1005246, 1081401, 2162802, 3244203, 3965137, 6488406, 7930274, 11895411, 23790822, 35686233, 71372466]

約数ペア:

[(1, 71372466), (2, 35686233), (3, 23790822), (6, 11895411), (9, 7930274), (11, 6488406), (18, 3965137), (22, 3244203), (33, 2162802), (66, 1081401), (71, 1005246), (99, 720934), (142, 502623), (198, 360467), (213, 335082), (426, 167541), (639, 111694), (781, 91386), (1278, 55847), (1562, 45693), (2343, 30462), (4686, 15231), (5077, 14058), (7029, 10154)]