81199104

素因数分解:

$2^{16}\times 3^1\times 7^1\times {\mathrm{59}}^1$

素因数の和:101

約数の個数: 136

約数和(自身を含む): 251656320

約数和(自身を除く): 170457216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 128, 168, 177, 192, 224, 236, 256, 336, 354, 384, 413, 448, 472, 512, 672, 708, 768, 826, 896, 944, 1024, 1239, 1344, 1416, 1536, 1652, 1792, 1888, 2048, 2478, 2688, 2832, 3072, 3304, 3584, 3776, 4096, 4956, 5376, 5664, 6144, 6608, 7168, 7552, 8192, 9912, 10752, 11328, 12288, 13216, 14336, 15104, 16384, 19824, 21504, 22656, 24576, 26432, 28672, 30208, 32768, 39648, 43008, 45312, 49152, 52864, 57344, 60416, 65536, 79296, 86016, 90624, 98304, 105728, 114688, 120832, 158592, 172032, 181248, 196608, 211456, 229376, 241664, 317184, 344064, 362496, 422912, 458752, 483328, 634368, 688128, 724992, 845824, 966656, 1268736, 1376256, 1449984, 1691648, 1933312, 2537472, 2899968, 3383296, 3866624, 5074944, 5799936, 6766592, 10149888, 11599872, 13533184, 20299776, 27066368, 40599552, 81199104]

約数ペア:

[(1, 81199104), (2, 40599552), (3, 27066368), (4, 20299776), (6, 13533184), (7, 11599872), (8, 10149888), (12, 6766592), (14, 5799936), (16, 5074944), (21, 3866624), (24, 3383296), (28, 2899968), (32, 2537472), (42, 1933312), (48, 1691648), (56, 1449984), (59, 1376256), (64, 1268736), (84, 966656), (96, 845824), (112, 724992), (118, 688128), (128, 634368), (168, 483328), (177, 458752), (192, 422912), (224, 362496), (236, 344064), (256, 317184), (336, 241664), (354, 229376), (384, 211456), (413, 196608), (448, 181248), (472, 172032), (512, 158592), (672, 120832), (708, 114688), (768, 105728), (826, 98304), (896, 90624), (944, 86016), (1024, 79296), (1239, 65536), (1344, 60416), (1416, 57344), (1536, 52864), (1652, 49152), (1792, 45312), (1888, 43008), (2048, 39648), (2478, 32768), (2688, 30208), (2832, 28672), (3072, 26432), (3304, 24576), (3584, 22656), (3776, 21504), (4096, 19824), (4956, 16384), (5376, 15104), (5664, 14336), (6144, 13216), (6608, 12288), (7168, 11328), (7552, 10752), (8192, 9912)]