6673128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 21841920

約数和(自身を除く): 15168792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 157, 161, 168, 184, 231, 253, 264, 276, 308, 314, 322, 462, 471, 483, 506, 552, 616, 628, 644, 759, 924, 942, 966, 1012, 1099, 1256, 1288, 1518, 1727, 1771, 1848, 1884, 1932, 2024, 2198, 3036, 3297, 3454, 3542, 3611, 3768, 3864, 4396, 5181, 5313, 6072, 6594, 6908, 7084, 7222, 8792, 10362, 10626, 10833, 12089, 13188, 13816, 14168, 14444, 20724, 21252, 21666, 24178, 25277, 26376, 28888, 36267, 39721, 41448, 42504, 43332, 48356, 50554, 72534, 75831, 79442, 86664, 96712, 101108, 119163, 145068, 151662, 158884, 202216, 238326, 278047, 290136, 303324, 317768, 476652, 556094, 606648, 834141, 953304, 1112188, 1668282, 2224376, 3336564, 6673128]

約数ペア:

[(1, 6673128), (2, 3336564), (3, 2224376), (4, 1668282), (6, 1112188), (7, 953304), (8, 834141), (11, 606648), (12, 556094), (14, 476652), (21, 317768), (22, 303324), (23, 290136), (24, 278047), (28, 238326), (33, 202216), (42, 158884), (44, 151662), (46, 145068), (56, 119163), (66, 101108), (69, 96712), (77, 86664), (84, 79442), (88, 75831), (92, 72534), (132, 50554), (138, 48356), (154, 43332), (157, 42504), (161, 41448), (168, 39721), (184, 36267), (231, 28888), (253, 26376), (264, 25277), (276, 24178), (308, 21666), (314, 21252), (322, 20724), (462, 14444), (471, 14168), (483, 13816), (506, 13188), (552, 12089), (616, 10833), (628, 10626), (644, 10362), (759, 8792), (924, 7222), (942, 7084), (966, 6908), (1012, 6594), (1099, 6072), (1256, 5313), (1288, 5181), (1518, 4396), (1727, 3864), (1771, 3768), (1848, 3611), (1884, 3542), (1932, 3454), (2024, 3297), (2198, 3036)]