9963429.00000000

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 153014400

約数和(自身を除く): 81091912

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 83, 86, 88, 166, 172, 229, 332, 344, 458, 473, 664, 913, 916, 946, 1826, 1832, 1892, 2519, 3569, 3652, 3784, 5038, 7138, 7304, 9847, 10076, 14276, 19007, 19694, 20152, 28552, 38014, 39259, 39388, 76028, 78518, 78776, 108317, 152056, 157036, 209077, 216634, 314072, 418154, 433268, 817301, 836308, 866536, 1634602, 1672616, 3269204, 6538408, 8990311, 17980622, 35961244, 71922488]

約数ペア:

[(1, 71922488), (2, 35961244), (4, 17980622), (8, 8990311), (11, 6538408), (22, 3269204), (43, 1672616), (44, 1634602), (83, 866536), (86, 836308), (88, 817301), (166, 433268), (172, 418154), (229, 314072), (332, 216634), (344, 209077), (458, 157036), (473, 152056), (664, 108317), (913, 78776), (916, 78518), (946, 76028), (1826, 39388), (1832, 39259), (1892, 38014), (2519, 28552), (3569, 20152), (3652, 19694), (3784, 19007), (5038, 14276), (7138, 10076), (7304, 9847)]