108739072

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:110

約数の個数: 120

約数和(自身を含む): 255991428

約数和(自身を除く): 147252356

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 128, 136, 208, 221, 248, 256, 272, 403, 416, 442, 496, 512, 527, 544, 806, 832, 884, 961, 992, 1054, 1088, 1612, 1664, 1768, 1922, 1984, 2108, 2176, 3224, 3328, 3536, 3844, 3968, 4216, 4352, 6448, 6656, 6851, 7072, 7688, 7936, 8432, 8704, 12493, 12896, 13702, 14144, 15376, 15872, 16337, 16864, 24986, 25792, 27404, 28288, 30752, 32674, 33728, 49972, 51584, 54808, 56576, 61504, 65348, 67456, 99944, 103168, 109616, 113152, 123008, 130696, 134912, 199888, 206336, 212381, 219232, 246016, 261392, 269824, 399776, 424762, 438464, 492032, 522784, 799552, 849524, 876928, 1045568, 1599104, 1699048, 1753856, 2091136, 3198208, 3398096, 3507712, 4182272, 6396416, 6796192, 8364544, 13592384, 27184768, 54369536, 108739072]

約数ペア:

[(1, 108739072), (2, 54369536), (4, 27184768), (8, 13592384), (13, 8364544), (16, 6796192), (17, 6396416), (26, 4182272), (31, 3507712), (32, 3398096), (34, 3198208), (52, 2091136), (62, 1753856), (64, 1699048), (68, 1599104), (104, 1045568), (124, 876928), (128, 849524), (136, 799552), (208, 522784), (221, 492032), (248, 438464), (256, 424762), (272, 399776), (403, 269824), (416, 261392), (442, 246016), (496, 219232), (512, 212381), (527, 206336), (544, 199888), (806, 134912), (832, 130696), (884, 123008), (961, 113152), (992, 109616), (1054, 103168), (1088, 99944), (1612, 67456), (1664, 65348), (1768, 61504), (1922, 56576), (1984, 54808), (2108, 51584), (2176, 49972), (3224, 33728), (3328, 32674), (3536, 30752), (3844, 28288), (3968, 27404), (4216, 25792), (4352, 24986), (6448, 16864), (6656, 16337), (6851, 15872), (7072, 15376), (7688, 14144), (7936, 13702), (8432, 12896), (8704, 12493)]