83746432

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:354

約数の個数: 128

約数和(自身を含む): 215913600

約数和(自身を除く): 132167168

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 64, 77, 88, 112, 116, 128, 154, 176, 203, 224, 232, 293, 308, 319, 352, 406, 448, 464, 586, 616, 638, 704, 812, 896, 928, 1172, 1232, 1276, 1408, 1624, 1856, 2051, 2233, 2344, 2464, 2552, 3223, 3248, 3712, 4102, 4466, 4688, 4928, 5104, 6446, 6496, 8204, 8497, 8932, 9376, 9856, 10208, 12892, 12992, 16408, 16994, 17864, 18752, 20416, 22561, 25784, 25984, 32816, 33988, 35728, 37504, 40832, 45122, 51568, 59479, 65632, 67976, 71456, 90244, 93467, 103136, 118958, 131264, 135952, 142912, 180488, 186934, 206272, 237916, 262528, 271904, 285824, 360976, 373868, 412544, 475832, 543808, 654269, 721952, 747736, 951664, 1087616, 1308538, 1443904, 1495472, 1903328, 2617076, 2887808, 2990944, 3806656, 5234152, 5981888, 7613312, 10468304, 11963776, 20936608, 41873216, 83746432]

約数ペア:

[(1, 83746432), (2, 41873216), (4, 20936608), (7, 11963776), (8, 10468304), (11, 7613312), (14, 5981888), (16, 5234152), (22, 3806656), (28, 2990944), (29, 2887808), (32, 2617076), (44, 1903328), (56, 1495472), (58, 1443904), (64, 1308538), (77, 1087616), (88, 951664), (112, 747736), (116, 721952), (128, 654269), (154, 543808), (176, 475832), (203, 412544), (224, 373868), (232, 360976), (293, 285824), (308, 271904), (319, 262528), (352, 237916), (406, 206272), (448, 186934), (464, 180488), (586, 142912), (616, 135952), (638, 131264), (704, 118958), (812, 103136), (896, 93467), (928, 90244), (1172, 71456), (1232, 67976), (1276, 65632), (1408, 59479), (1624, 51568), (1856, 45122), (2051, 40832), (2233, 37504), (2344, 35728), (2464, 33988), (2552, 32816), (3223, 25984), (3248, 25784), (3712, 22561), (4102, 20416), (4466, 18752), (4688, 17864), (4928, 16994), (5104, 16408), (6446, 12992), (6496, 12892), (8204, 10208), (8497, 9856), (8932, 9376)]