83951616

素因数分解:

$2^{16}\times 3^1\times 7^1\times {\mathrm{61}}^1$

素因数の和:103

約数の個数: 136

約数和(自身を含む): 260044864

約数和(自身を除く): 176093248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 336, 366, 384, 427, 448, 488, 512, 672, 732, 768, 854, 896, 976, 1024, 1281, 1344, 1464, 1536, 1708, 1792, 1952, 2048, 2562, 2688, 2928, 3072, 3416, 3584, 3904, 4096, 5124, 5376, 5856, 6144, 6832, 7168, 7808, 8192, 10248, 10752, 11712, 12288, 13664, 14336, 15616, 16384, 20496, 21504, 23424, 24576, 27328, 28672, 31232, 32768, 40992, 43008, 46848, 49152, 54656, 57344, 62464, 65536, 81984, 86016, 93696, 98304, 109312, 114688, 124928, 163968, 172032, 187392, 196608, 218624, 229376, 249856, 327936, 344064, 374784, 437248, 458752, 499712, 655872, 688128, 749568, 874496, 999424, 1311744, 1376256, 1499136, 1748992, 1998848, 2623488, 2998272, 3497984, 3997696, 5246976, 5996544, 6995968, 10493952, 11993088, 13991936, 20987904, 27983872, 41975808, 83951616]

約数ペア:

[(1, 83951616), (2, 41975808), (3, 27983872), (4, 20987904), (6, 13991936), (7, 11993088), (8, 10493952), (12, 6995968), (14, 5996544), (16, 5246976), (21, 3997696), (24, 3497984), (28, 2998272), (32, 2623488), (42, 1998848), (48, 1748992), (56, 1499136), (61, 1376256), (64, 1311744), (84, 999424), (96, 874496), (112, 749568), (122, 688128), (128, 655872), (168, 499712), (183, 458752), (192, 437248), (224, 374784), (244, 344064), (256, 327936), (336, 249856), (366, 229376), (384, 218624), (427, 196608), (448, 187392), (488, 172032), (512, 163968), (672, 124928), (732, 114688), (768, 109312), (854, 98304), (896, 93696), (976, 86016), (1024, 81984), (1281, 65536), (1344, 62464), (1464, 57344), (1536, 54656), (1708, 49152), (1792, 46848), (1952, 43008), (2048, 40992), (2562, 32768), (2688, 31232), (2928, 28672), (3072, 27328), (3416, 24576), (3584, 23424), (3904, 21504), (4096, 20496), (5124, 16384), (5376, 15616), (5856, 14336), (6144, 13664), (6832, 12288), (7168, 11712), (7808, 10752), (8192, 10248)]