73105884628

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{19930721}}^1$

素因数の和:19930863

約数の個数: 24

約数和(自身を含む): 147327897024

約数和(自身を除く): 74222012396

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 19930721, 39861442, 79722884, 139515047, 279030094, 558060188, 2610924451, 5221848902, 10443697804, 18276471157, 36552942314, 73105884628]

約数ペア:

[(1, 73105884628), (2, 36552942314), (4, 18276471157), (7, 10443697804), (14, 5221848902), (28, 2610924451), (131, 558060188), (262, 279030094), (524, 139515047), (917, 79722884), (1834, 39861442), (3668, 19930721)]