26384736

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 82736640

約数和(自身を除く): 56351904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 71, 79, 84, 96, 98, 112, 142, 147, 158, 168, 196, 213, 224, 237, 284, 294, 316, 336, 392, 426, 474, 497, 553, 568, 588, 632, 672, 784, 852, 948, 994, 1106, 1136, 1176, 1264, 1491, 1568, 1659, 1704, 1896, 1988, 2212, 2272, 2352, 2528, 2982, 3318, 3408, 3479, 3792, 3871, 3976, 4424, 4704, 5609, 5964, 6636, 6816, 6958, 7584, 7742, 7952, 8848, 10437, 11218, 11613, 11928, 13272, 13916, 15484, 15904, 16827, 17696, 20874, 22436, 23226, 23856, 26544, 27832, 30968, 33654, 39263, 41748, 44872, 46452, 47712, 53088, 55664, 61936, 67308, 78526, 83496, 89744, 92904, 111328, 117789, 123872, 134616, 157052, 166992, 179488, 185808, 235578, 269232, 274841, 314104, 333984, 371616, 471156, 538464, 549682, 628208, 824523, 942312, 1099364, 1256416, 1649046, 1884624, 2198728, 3298092, 3769248, 4397456, 6596184, 8794912, 13192368, 26384736]

約数ペア:

[(1, 26384736), (2, 13192368), (3, 8794912), (4, 6596184), (6, 4397456), (7, 3769248), (8, 3298092), (12, 2198728), (14, 1884624), (16, 1649046), (21, 1256416), (24, 1099364), (28, 942312), (32, 824523), (42, 628208), (48, 549682), (49, 538464), (56, 471156), (71, 371616), (79, 333984), (84, 314104), (96, 274841), (98, 269232), (112, 235578), (142, 185808), (147, 179488), (158, 166992), (168, 157052), (196, 134616), (213, 123872), (224, 117789), (237, 111328), (284, 92904), (294, 89744), (316, 83496), (336, 78526), (392, 67308), (426, 61936), (474, 55664), (497, 53088), (553, 47712), (568, 46452), (588, 44872), (632, 41748), (672, 39263), (784, 33654), (852, 30968), (948, 27832), (994, 26544), (1106, 23856), (1136, 23226), (1176, 22436), (1264, 20874), (1491, 17696), (1568, 16827), (1659, 15904), (1704, 15484), (1896, 13916), (1988, 13272), (2212, 11928), (2272, 11613), (2352, 11218), (2528, 10437), (2982, 8848), (3318, 7952), (3408, 7742), (3479, 7584), (3792, 6958), (3871, 6816), (3976, 6636), (4424, 5964), (4704, 5609)]