87732736

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:314

約数の個数: 120

約数和(自身を含む): 220415580

約数和(自身を除く): 132682844

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 269, 364, 392, 416, 448, 512, 538, 637, 728, 784, 832, 896, 1076, 1274, 1456, 1568, 1664, 1792, 1883, 2152, 2548, 2912, 3136, 3328, 3497, 3584, 3766, 4304, 5096, 5824, 6272, 6656, 6994, 7532, 8608, 10192, 11648, 12544, 13181, 13988, 15064, 17216, 20384, 23296, 24479, 25088, 26362, 27976, 30128, 34432, 40768, 46592, 48958, 52724, 55952, 60256, 68864, 81536, 97916, 105448, 111904, 120512, 137728, 163072, 171353, 195832, 210896, 223808, 241024, 326144, 342706, 391664, 421792, 447616, 482048, 685412, 783328, 843584, 895232, 964096, 1370824, 1566656, 1687168, 1790464, 2741648, 3133312, 3374336, 5483296, 6266624, 6748672, 10966592, 12533248, 21933184, 43866368, 87732736]

約数ペア:

[(1, 87732736), (2, 43866368), (4, 21933184), (7, 12533248), (8, 10966592), (13, 6748672), (14, 6266624), (16, 5483296), (26, 3374336), (28, 3133312), (32, 2741648), (49, 1790464), (52, 1687168), (56, 1566656), (64, 1370824), (91, 964096), (98, 895232), (104, 843584), (112, 783328), (128, 685412), (182, 482048), (196, 447616), (208, 421792), (224, 391664), (256, 342706), (269, 326144), (364, 241024), (392, 223808), (416, 210896), (448, 195832), (512, 171353), (538, 163072), (637, 137728), (728, 120512), (784, 111904), (832, 105448), (896, 97916), (1076, 81536), (1274, 68864), (1456, 60256), (1568, 55952), (1664, 52724), (1792, 48958), (1883, 46592), (2152, 40768), (2548, 34432), (2912, 30128), (3136, 27976), (3328, 26362), (3497, 25088), (3584, 24479), (3766, 23296), (4304, 20384), (5096, 17216), (5824, 15064), (6272, 13988), (6656, 13181), (6994, 12544), (7532, 11648), (8608, 10192)]