22027008

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 64753920

約数和(自身を除く): 42726912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 43, 46, 48, 58, 64, 69, 86, 87, 92, 96, 116, 128, 129, 138, 172, 174, 184, 192, 232, 256, 258, 276, 344, 348, 368, 384, 464, 516, 552, 667, 688, 696, 736, 768, 928, 989, 1032, 1104, 1247, 1334, 1376, 1392, 1472, 1856, 1978, 2001, 2064, 2208, 2494, 2668, 2752, 2784, 2944, 2967, 3712, 3741, 3956, 4002, 4128, 4416, 4988, 5336, 5504, 5568, 5888, 5934, 7424, 7482, 7912, 8004, 8256, 8832, 9976, 10672, 11008, 11136, 11868, 14964, 15824, 16008, 16512, 17664, 19952, 21344, 22272, 23736, 28681, 29928, 31648, 32016, 33024, 39904, 42688, 47472, 57362, 59856, 63296, 64032, 79808, 85376, 86043, 94944, 114724, 119712, 126592, 128064, 159616, 170752, 172086, 189888, 229448, 239424, 253184, 256128, 319232, 344172, 379776, 458896, 478848, 512256, 688344, 759552, 917792, 957696, 1376688, 1835584, 2753376, 3671168, 5506752, 7342336, 11013504, 22027008]

約数ペア:

[(1, 22027008), (2, 11013504), (3, 7342336), (4, 5506752), (6, 3671168), (8, 2753376), (12, 1835584), (16, 1376688), (23, 957696), (24, 917792), (29, 759552), (32, 688344), (43, 512256), (46, 478848), (48, 458896), (58, 379776), (64, 344172), (69, 319232), (86, 256128), (87, 253184), (92, 239424), (96, 229448), (116, 189888), (128, 172086), (129, 170752), (138, 159616), (172, 128064), (174, 126592), (184, 119712), (192, 114724), (232, 94944), (256, 86043), (258, 85376), (276, 79808), (344, 64032), (348, 63296), (368, 59856), (384, 57362), (464, 47472), (516, 42688), (552, 39904), (667, 33024), (688, 32016), (696, 31648), (736, 29928), (768, 28681), (928, 23736), (989, 22272), (1032, 21344), (1104, 19952), (1247, 17664), (1334, 16512), (1376, 16008), (1392, 15824), (1472, 14964), (1856, 11868), (1978, 11136), (2001, 11008), (2064, 10672), (2208, 9976), (2494, 8832), (2668, 8256), (2752, 8004), (2784, 7912), (2944, 7482), (2967, 7424), (3712, 5934), (3741, 5888), (3956, 5568), (4002, 5504), (4128, 5336), (4416, 4988)]