86085221761

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{977}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 111295586304

約数和(自身を除く): 25210364543

約数列:

[1, 7, 11, 47, 77, 97, 251, 329, 517, 679, 977, 1067, 1757, 2761, 3619, 4559, 6839, 7469, 10747, 11797, 19327, 24347, 31913, 45919, 50149, 75229, 82579, 94769, 129767, 170429, 245227, 267817, 321433, 351043, 505109, 663383, 908369, 1042459, 1144309, 1716589, 1874719, 2697497, 3535763, 4454143, 7297213, 8010163, 11525669, 12587399, 18882479, 23787019, 31179001, 48995573, 80679683, 88111793, 126782359, 166509133, 261657209, 342969011, 887476513, 1117989893, 1831600463, 7825929251, 12297888823, 86085221761]

約数ペア:

[(1, 86085221761), (7, 12297888823), (11, 7825929251), (47, 1831600463), (77, 1117989893), (97, 887476513), (251, 342969011), (329, 261657209), (517, 166509133), (679, 126782359), (977, 88111793), (1067, 80679683), (1757, 48995573), (2761, 31179001), (3619, 23787019), (4559, 18882479), (6839, 12587399), (7469, 11525669), (10747, 8010163), (11797, 7297213), (19327, 4454143), (24347, 3535763), (31913, 2697497), (45919, 1874719), (50149, 1716589), (75229, 1144309), (82579, 1042459), (94769, 908369), (129767, 663383), (170429, 505109), (245227, 351043), (267817, 321433)]