40646472

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89137}}^1$

素因数の和:89165

約数の個数: 32

約数和(自身を含む): 106965600

約数和(自身を除く): 66319128

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 89137, 178274, 267411, 356548, 534822, 713096, 1069644, 1693603, 2139288, 3387206, 5080809, 6774412, 10161618, 13548824, 20323236, 40646472]

約数ペア:

[(1, 40646472), (2, 20323236), (3, 13548824), (4, 10161618), (6, 6774412), (8, 5080809), (12, 3387206), (19, 2139288), (24, 1693603), (38, 1069644), (57, 713096), (76, 534822), (114, 356548), (152, 267411), (228, 178274), (456, 89137)]