77676584

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 148609920

約数和(自身を除く): 70933336

約数列:

[1, 2, 4, 8, 67, 134, 268, 313, 463, 536, 626, 926, 1252, 1852, 2504, 3704, 20971, 31021, 41942, 62042, 83884, 124084, 144919, 167768, 248168, 289838, 579676, 1159352, 9709573, 19419146, 38838292, 77676584]

約数ペア:

[(1, 77676584), (2, 38838292), (4, 19419146), (8, 9709573), (67, 1159352), (134, 579676), (268, 289838), (313, 248168), (463, 167768), (536, 144919), (626, 124084), (926, 83884), (1252, 62042), (1852, 41942), (2504, 31021), (3704, 20971)]