68528064

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:554

約数の個数: 112

約数和(自身を含む): 201021696

約数和(自身を除く): 132493632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 96, 132, 142, 176, 192, 213, 264, 284, 352, 426, 457, 528, 568, 704, 781, 852, 914, 1056, 1136, 1371, 1562, 1704, 1828, 2112, 2272, 2343, 2742, 3124, 3408, 3656, 4544, 4686, 5027, 5484, 6248, 6816, 7312, 9372, 10054, 10968, 12496, 13632, 14624, 15081, 18744, 20108, 21936, 24992, 29248, 30162, 32447, 37488, 40216, 43872, 49984, 60324, 64894, 74976, 80432, 87744, 97341, 120648, 129788, 149952, 160864, 194682, 241296, 259576, 321728, 356917, 389364, 482592, 519152, 713834, 778728, 965184, 1038304, 1070751, 1427668, 1557456, 2076608, 2141502, 2855336, 3114912, 4283004, 5710672, 6229824, 8566008, 11421344, 17132016, 22842688, 34264032, 68528064]

約数ペア:

[(1, 68528064), (2, 34264032), (3, 22842688), (4, 17132016), (6, 11421344), (8, 8566008), (11, 6229824), (12, 5710672), (16, 4283004), (22, 3114912), (24, 2855336), (32, 2141502), (33, 2076608), (44, 1557456), (48, 1427668), (64, 1070751), (66, 1038304), (71, 965184), (88, 778728), (96, 713834), (132, 519152), (142, 482592), (176, 389364), (192, 356917), (213, 321728), (264, 259576), (284, 241296), (352, 194682), (426, 160864), (457, 149952), (528, 129788), (568, 120648), (704, 97341), (781, 87744), (852, 80432), (914, 74976), (1056, 64894), (1136, 60324), (1371, 49984), (1562, 43872), (1704, 40216), (1828, 37488), (2112, 32447), (2272, 30162), (2343, 29248), (2742, 24992), (3124, 21936), (3408, 20108), (3656, 18744), (4544, 15081), (4686, 14624), (5027, 13632), (5484, 12496), (6248, 10968), (6816, 10054), (7312, 9372)]