13346256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 160

約数和(自身を含む): 45139968

約数和(自身を除く): 31793712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 56, 66, 69, 77, 84, 88, 92, 112, 132, 138, 154, 157, 161, 168, 176, 184, 231, 253, 264, 276, 308, 314, 322, 336, 368, 462, 471, 483, 506, 528, 552, 616, 628, 644, 759, 924, 942, 966, 1012, 1099, 1104, 1232, 1256, 1288, 1518, 1727, 1771, 1848, 1884, 1932, 2024, 2198, 2512, 2576, 3036, 3297, 3454, 3542, 3611, 3696, 3768, 3864, 4048, 4396, 5181, 5313, 6072, 6594, 6908, 7084, 7222, 7536, 7728, 8792, 10362, 10626, 10833, 12089, 12144, 13188, 13816, 14168, 14444, 17584, 20724, 21252, 21666, 24178, 25277, 26376, 27632, 28336, 28888, 36267, 39721, 41448, 42504, 43332, 48356, 50554, 52752, 57776, 72534, 75831, 79442, 82896, 85008, 86664, 96712, 101108, 119163, 145068, 151662, 158884, 173328, 193424, 202216, 238326, 278047, 290136, 303324, 317768, 404432, 476652, 556094, 580272, 606648, 635536, 834141, 953304, 1112188, 1213296, 1668282, 1906608, 2224376, 3336564, 4448752, 6673128, 13346256]

約数ペア:

[(1, 13346256), (2, 6673128), (3, 4448752), (4, 3336564), (6, 2224376), (7, 1906608), (8, 1668282), (11, 1213296), (12, 1112188), (14, 953304), (16, 834141), (21, 635536), (22, 606648), (23, 580272), (24, 556094), (28, 476652), (33, 404432), (42, 317768), (44, 303324), (46, 290136), (48, 278047), (56, 238326), (66, 202216), (69, 193424), (77, 173328), (84, 158884), (88, 151662), (92, 145068), (112, 119163), (132, 101108), (138, 96712), (154, 86664), (157, 85008), (161, 82896), (168, 79442), (176, 75831), (184, 72534), (231, 57776), (253, 52752), (264, 50554), (276, 48356), (308, 43332), (314, 42504), (322, 41448), (336, 39721), (368, 36267), (462, 28888), (471, 28336), (483, 27632), (506, 26376), (528, 25277), (552, 24178), (616, 21666), (628, 21252), (644, 20724), (759, 17584), (924, 14444), (942, 14168), (966, 13816), (1012, 13188), (1099, 12144), (1104, 12089), (1232, 10833), (1256, 10626), (1288, 10362), (1518, 8792), (1727, 7728), (1771, 7536), (1848, 7222), (1884, 7084), (1932, 6908), (2024, 6594), (2198, 6072), (2512, 5313), (2576, 5181), (3036, 4396), (3297, 4048), (3454, 3864), (3542, 3768), (3611, 3696)]