6466768

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 16248960

約数和(自身を除く): 9782192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 176, 181, 203, 232, 308, 319, 362, 406, 464, 616, 638, 724, 812, 1232, 1267, 1276, 1448, 1624, 1991, 2233, 2534, 2552, 2896, 3248, 3982, 4466, 5068, 5104, 5249, 7964, 8932, 10136, 10498, 13937, 15928, 17864, 20272, 20996, 27874, 31856, 35728, 36743, 41992, 55748, 57739, 73486, 83984, 111496, 115478, 146972, 222992, 230956, 293944, 404173, 461912, 587888, 808346, 923824, 1616692, 3233384, 6466768]

約数ペア:

[(1, 6466768), (2, 3233384), (4, 1616692), (7, 923824), (8, 808346), (11, 587888), (14, 461912), (16, 404173), (22, 293944), (28, 230956), (29, 222992), (44, 146972), (56, 115478), (58, 111496), (77, 83984), (88, 73486), (112, 57739), (116, 55748), (154, 41992), (176, 36743), (181, 35728), (203, 31856), (232, 27874), (308, 20996), (319, 20272), (362, 17864), (406, 15928), (464, 13937), (616, 10498), (638, 10136), (724, 8932), (812, 7964), (1232, 5249), (1267, 5104), (1276, 5068), (1448, 4466), (1624, 3982), (1991, 3248), (2233, 2896), (2534, 2552)]