109278947878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1\times {\mathrm{11777}}^1$

素因数の和:12984

約数の個数: 32

約数和(自身を含む): 170832823200

約数和(自身を除く): 61553875322

約数列:

[1, 2, 29, 58, 157, 314, 1019, 2038, 4553, 9106, 11777, 23554, 29551, 59102, 159983, 319966, 341533, 683066, 1848989, 3697978, 4639507, 9279014, 12000763, 24001526, 53620681, 107241362, 348022127, 696044254, 1884119791, 3768239582, 54639473939, 109278947878]

約数ペア:

[(1, 109278947878), (2, 54639473939), (29, 3768239582), (58, 1884119791), (157, 696044254), (314, 348022127), (1019, 107241362), (2038, 53620681), (4553, 24001526), (9106, 12000763), (11777, 9279014), (23554, 4639507), (29551, 3697978), (59102, 1848989), (159983, 683066), (319966, 341533)]