82811456

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:332

約数の個数: 112

約数和(自身を含む): 206532480

約数和(自身を除く): 123721024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 59, 64, 91, 104, 112, 118, 182, 208, 224, 236, 241, 364, 413, 416, 448, 472, 482, 728, 767, 826, 832, 944, 964, 1456, 1534, 1652, 1687, 1888, 1928, 2912, 3068, 3133, 3304, 3374, 3776, 3856, 5369, 5824, 6136, 6266, 6608, 6748, 7712, 10738, 12272, 12532, 13216, 13496, 14219, 15424, 21476, 21931, 24544, 25064, 26432, 26992, 28438, 42952, 43862, 49088, 50128, 53984, 56876, 85904, 87724, 99533, 100256, 107968, 113752, 171808, 175448, 184847, 199066, 200512, 227504, 343616, 350896, 369694, 398132, 455008, 701792, 739388, 796264, 910016, 1293929, 1403584, 1478776, 1592528, 2587858, 2957552, 3185056, 5175716, 5915104, 6370112, 10351432, 11830208, 20702864, 41405728, 82811456]

約数ペア:

[(1, 82811456), (2, 41405728), (4, 20702864), (7, 11830208), (8, 10351432), (13, 6370112), (14, 5915104), (16, 5175716), (26, 3185056), (28, 2957552), (32, 2587858), (52, 1592528), (56, 1478776), (59, 1403584), (64, 1293929), (91, 910016), (104, 796264), (112, 739388), (118, 701792), (182, 455008), (208, 398132), (224, 369694), (236, 350896), (241, 343616), (364, 227504), (413, 200512), (416, 199066), (448, 184847), (472, 175448), (482, 171808), (728, 113752), (767, 107968), (826, 100256), (832, 99533), (944, 87724), (964, 85904), (1456, 56876), (1534, 53984), (1652, 50128), (1687, 49088), (1888, 43862), (1928, 42952), (2912, 28438), (3068, 26992), (3133, 26432), (3304, 25064), (3374, 24544), (3776, 21931), (3856, 21476), (5369, 15424), (5824, 14219), (6136, 13496), (6266, 13216), (6608, 12532), (6748, 12272), (7712, 10738)]