729858192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2172197}}^1$

素因数の和:2172215

約数の個数: 40

約数和(自身を含む): 2154820416

約数和(自身を除く): 1424962224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2172197, 4344394, 6516591, 8688788, 13033182, 15205379, 17377576, 26066364, 30410758, 34755152, 45616137, 52132728, 60821516, 91232274, 104265456, 121643032, 182464548, 243286064, 364929096, 729858192]

約数ペア:

[(1, 729858192), (2, 364929096), (3, 243286064), (4, 182464548), (6, 121643032), (7, 104265456), (8, 91232274), (12, 60821516), (14, 52132728), (16, 45616137), (21, 34755152), (24, 30410758), (28, 26066364), (42, 17377576), (48, 15205379), (56, 13033182), (84, 8688788), (112, 6516591), (168, 4344394), (336, 2172197)]