18496896

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 55814400

約数和(自身を除く): 37317504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 128, 132, 151, 174, 176, 192, 232, 264, 302, 319, 348, 352, 384, 453, 464, 528, 604, 638, 696, 704, 906, 928, 957, 1056, 1208, 1276, 1392, 1408, 1661, 1812, 1856, 1914, 2112, 2416, 2552, 2784, 3322, 3624, 3712, 3828, 4224, 4379, 4832, 4983, 5104, 5568, 6644, 7248, 7656, 8758, 9664, 9966, 10208, 11136, 13137, 13288, 14496, 15312, 17516, 19328, 19932, 20416, 26274, 26576, 28992, 30624, 35032, 39864, 40832, 48169, 52548, 53152, 57984, 61248, 70064, 79728, 96338, 105096, 106304, 122496, 140128, 144507, 159456, 192676, 210192, 212608, 280256, 289014, 318912, 385352, 420384, 560512, 578028, 637824, 770704, 840768, 1156056, 1541408, 1681536, 2312112, 3082816, 4624224, 6165632, 9248448, 18496896]

約数ペア:

[(1, 18496896), (2, 9248448), (3, 6165632), (4, 4624224), (6, 3082816), (8, 2312112), (11, 1681536), (12, 1541408), (16, 1156056), (22, 840768), (24, 770704), (29, 637824), (32, 578028), (33, 560512), (44, 420384), (48, 385352), (58, 318912), (64, 289014), (66, 280256), (87, 212608), (88, 210192), (96, 192676), (116, 159456), (128, 144507), (132, 140128), (151, 122496), (174, 106304), (176, 105096), (192, 96338), (232, 79728), (264, 70064), (302, 61248), (319, 57984), (348, 53152), (352, 52548), (384, 48169), (453, 40832), (464, 39864), (528, 35032), (604, 30624), (638, 28992), (696, 26576), (704, 26274), (906, 20416), (928, 19932), (957, 19328), (1056, 17516), (1208, 15312), (1276, 14496), (1392, 13288), (1408, 13137), (1661, 11136), (1812, 10208), (1856, 9966), (1914, 9664), (2112, 8758), (2416, 7656), (2552, 7248), (2784, 6644), (3322, 5568), (3624, 5104), (3712, 4983), (3828, 4832), (4224, 4379)]