21699564768

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{3587891}}^1$

素因数の和:3587917

約数の個数: 96

約数和(自身を含む): 72331902720

約数和(自身を除く): 50632337952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 3587891, 7175782, 10763673, 14351564, 21527346, 25115237, 28703128, 32291019, 43054692, 50230474, 57406256, 64582038, 75345711, 86109384, 96873057, 100460948, 114812512, 129164076, 150691422, 172218768, 193746114, 200921896, 226037133, 258328152, 301382844, 344437536, 387492228, 401843792, 452074266, 516656304, 602765688, 678111399, 774984456, 803687584, 904148532, 1033312608, 1205531376, 1356222798, 1549968912, 1808297064, 2411062752, 2712445596, 3099937824, 3616594128, 5424891192, 7233188256, 10849782384, 21699564768]

約数ペア:

[(1, 21699564768), (2, 10849782384), (3, 7233188256), (4, 5424891192), (6, 3616594128), (7, 3099937824), (8, 2712445596), (9, 2411062752), (12, 1808297064), (14, 1549968912), (16, 1356222798), (18, 1205531376), (21, 1033312608), (24, 904148532), (27, 803687584), (28, 774984456), (32, 678111399), (36, 602765688), (42, 516656304), (48, 452074266), (54, 401843792), (56, 387492228), (63, 344437536), (72, 301382844), (84, 258328152), (96, 226037133), (108, 200921896), (112, 193746114), (126, 172218768), (144, 150691422), (168, 129164076), (189, 114812512), (216, 100460948), (224, 96873057), (252, 86109384), (288, 75345711), (336, 64582038), (378, 57406256), (432, 50230474), (504, 43054692), (672, 32291019), (756, 28703128), (864, 25115237), (1008, 21527346), (1512, 14351564), (2016, 10763673), (3024, 7175782), (6048, 3587891)]