66205188

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29191}}^1$

素因数の和:29214

約数の個数: 60

約数和(自身を含む): 197804992

約数和(自身を除く): 131599804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 29191, 58382, 87573, 116764, 175146, 204337, 262719, 350292, 408674, 525438, 613011, 788157, 817348, 1050876, 1226022, 1576314, 1839033, 2364471, 2452044, 3152628, 3678066, 4728942, 5517099, 7356132, 9457884, 11034198, 16551297, 22068396, 33102594, 66205188]

約数ペア:

[(1, 66205188), (2, 33102594), (3, 22068396), (4, 16551297), (6, 11034198), (7, 9457884), (9, 7356132), (12, 5517099), (14, 4728942), (18, 3678066), (21, 3152628), (27, 2452044), (28, 2364471), (36, 1839033), (42, 1576314), (54, 1226022), (63, 1050876), (81, 817348), (84, 788157), (108, 613011), (126, 525438), (162, 408674), (189, 350292), (252, 262719), (324, 204337), (378, 175146), (567, 116764), (756, 87573), (1134, 58382), (2268, 29191)]