79590232799

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{1987}}^1$

素因数の和:2185

約数の個数: 72

約数和(自身を含む): 106379247744

約数和(自身を除く): 26789014945

約数列:

[1, 7, 11, 19, 77, 121, 131, 133, 209, 361, 847, 917, 1441, 1463, 1987, 2299, 2489, 2527, 3971, 10087, 13909, 15851, 16093, 17423, 21857, 27379, 27797, 37753, 43681, 47291, 110957, 152999, 191653, 240427, 260297, 264271, 301169, 305767, 331037, 415283, 520201, 717307, 1682989, 1822079, 2108183, 2863267, 2906981, 3641407, 4568113, 4945643, 5021149, 5722211, 7890377, 20042869, 31495937, 31976791, 34619501, 40055477, 54402073, 55232639, 86794147, 93967217, 220471559, 380814511, 598422803, 607559029, 657770519, 1033639387, 4188959621, 7235475709, 11370033257, 79590232799]

約数ペア:

[(1, 79590232799), (7, 11370033257), (11, 7235475709), (19, 4188959621), (77, 1033639387), (121, 657770519), (131, 607559029), (133, 598422803), (209, 380814511), (361, 220471559), (847, 93967217), (917, 86794147), (1441, 55232639), (1463, 54402073), (1987, 40055477), (2299, 34619501), (2489, 31976791), (2527, 31495937), (3971, 20042869), (10087, 7890377), (13909, 5722211), (15851, 5021149), (16093, 4945643), (17423, 4568113), (21857, 3641407), (27379, 2906981), (27797, 2863267), (37753, 2108183), (43681, 1822079), (47291, 1682989), (110957, 717307), (152999, 520201), (191653, 415283), (240427, 331037), (260297, 305767), (264271, 301169)]