84791168

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1229}}^1$

素因数の和:1268

約数の個数: 96

約数和(自身を含む): 214536600

約数和(自身を除く): 129745432

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 896, 1078, 1229, 1232, 1408, 1568, 2156, 2458, 2464, 3136, 4312, 4916, 4928, 6272, 8603, 8624, 9832, 9856, 13519, 17206, 17248, 19664, 27038, 34412, 34496, 39328, 54076, 60221, 68824, 68992, 78656, 94633, 108152, 120442, 137648, 157312, 189266, 216304, 240884, 275296, 378532, 432608, 481768, 550592, 662431, 757064, 865216, 963536, 1101184, 1324862, 1514128, 1730432, 1927072, 2649724, 3028256, 3854144, 5299448, 6056512, 7708288, 10598896, 12113024, 21197792, 42395584, 84791168]

約数ペア:

[(1, 84791168), (2, 42395584), (4, 21197792), (7, 12113024), (8, 10598896), (11, 7708288), (14, 6056512), (16, 5299448), (22, 3854144), (28, 3028256), (32, 2649724), (44, 1927072), (49, 1730432), (56, 1514128), (64, 1324862), (77, 1101184), (88, 963536), (98, 865216), (112, 757064), (128, 662431), (154, 550592), (176, 481768), (196, 432608), (224, 378532), (308, 275296), (352, 240884), (392, 216304), (448, 189266), (539, 157312), (616, 137648), (704, 120442), (784, 108152), (896, 94633), (1078, 78656), (1229, 68992), (1232, 68824), (1408, 60221), (1568, 54076), (2156, 39328), (2458, 34496), (2464, 34412), (3136, 27038), (4312, 19664), (4916, 17248), (4928, 17206), (6272, 13519), (8603, 9856), (8624, 9832)]