80208072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3701}}^1$

素因数の和:3763

約数の個数: 96

約数和(自身を含む): 254105280

約数和(自身を除く): 173897208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 168, 172, 252, 258, 301, 344, 387, 504, 516, 602, 774, 903, 1032, 1204, 1548, 1806, 2408, 2709, 3096, 3612, 3701, 5418, 7224, 7402, 10836, 11103, 14804, 21672, 22206, 25907, 29608, 33309, 44412, 51814, 66618, 77721, 88824, 103628, 133236, 155442, 159143, 207256, 233163, 266472, 310884, 318286, 466326, 477429, 621768, 636572, 932652, 954858, 1114001, 1273144, 1432287, 1865304, 1909716, 2228002, 2864574, 3342003, 3819432, 4456004, 5729148, 6684006, 8912008, 10026009, 11458296, 13368012, 20052018, 26736024, 40104036, 80208072]

約数ペア:

[(1, 80208072), (2, 40104036), (3, 26736024), (4, 20052018), (6, 13368012), (7, 11458296), (8, 10026009), (9, 8912008), (12, 6684006), (14, 5729148), (18, 4456004), (21, 3819432), (24, 3342003), (28, 2864574), (36, 2228002), (42, 1909716), (43, 1865304), (56, 1432287), (63, 1273144), (72, 1114001), (84, 954858), (86, 932652), (126, 636572), (129, 621768), (168, 477429), (172, 466326), (252, 318286), (258, 310884), (301, 266472), (344, 233163), (387, 207256), (504, 159143), (516, 155442), (602, 133236), (774, 103628), (903, 88824), (1032, 77721), (1204, 66618), (1548, 51814), (1806, 44412), (2408, 33309), (2709, 29608), (3096, 25907), (3612, 22206), (3701, 21672), (5418, 14804), (7224, 11103), (7402, 10836)]