87406592

素因数分解:

$2^{11}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 222211080

約数和(自身を除く): 134804488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 67, 91, 98, 104, 112, 128, 134, 182, 196, 208, 224, 256, 268, 364, 392, 416, 448, 469, 512, 536, 637, 728, 784, 832, 871, 896, 938, 1024, 1072, 1274, 1456, 1568, 1664, 1742, 1792, 1876, 2048, 2144, 2548, 2912, 3136, 3283, 3328, 3484, 3584, 3752, 4288, 5096, 5824, 6097, 6272, 6566, 6656, 6968, 7168, 7504, 8576, 10192, 11648, 12194, 12544, 13132, 13312, 13936, 14336, 15008, 17152, 20384, 23296, 24388, 25088, 26264, 26624, 27872, 30016, 34304, 40768, 42679, 46592, 48776, 50176, 52528, 55744, 60032, 68608, 81536, 85358, 93184, 97552, 100352, 105056, 111488, 120064, 137216, 163072, 170716, 186368, 195104, 210112, 222976, 240128, 326144, 341432, 390208, 420224, 445952, 480256, 652288, 682864, 780416, 840448, 891904, 960512, 1304576, 1365728, 1560832, 1680896, 1783808, 2731456, 3121664, 3361792, 5462912, 6243328, 6723584, 10925824, 12486656, 21851648, 43703296, 87406592]

約数ペア:

[(1, 87406592), (2, 43703296), (4, 21851648), (7, 12486656), (8, 10925824), (13, 6723584), (14, 6243328), (16, 5462912), (26, 3361792), (28, 3121664), (32, 2731456), (49, 1783808), (52, 1680896), (56, 1560832), (64, 1365728), (67, 1304576), (91, 960512), (98, 891904), (104, 840448), (112, 780416), (128, 682864), (134, 652288), (182, 480256), (196, 445952), (208, 420224), (224, 390208), (256, 341432), (268, 326144), (364, 240128), (392, 222976), (416, 210112), (448, 195104), (469, 186368), (512, 170716), (536, 163072), (637, 137216), (728, 120064), (784, 111488), (832, 105056), (871, 100352), (896, 97552), (938, 93184), (1024, 85358), (1072, 81536), (1274, 68608), (1456, 60032), (1568, 55744), (1664, 52528), (1742, 50176), (1792, 48776), (1876, 46592), (2048, 42679), (2144, 40768), (2548, 34304), (2912, 30016), (3136, 27872), (3283, 26624), (3328, 26264), (3484, 25088), (3584, 24388), (3752, 23296), (4288, 20384), (5096, 17152), (5824, 15008), (6097, 14336), (6272, 13936), (6566, 13312), (6656, 13132), (6968, 12544), (7168, 12194), (7504, 11648), (8576, 10192)]