71515392

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:93

約数の個数: 216

約数和(自身を含む): 224431200

約数和(自身を除く): 152915808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 29, 32, 38, 39, 48, 52, 57, 58, 64, 76, 78, 87, 96, 104, 114, 116, 128, 152, 156, 169, 174, 192, 208, 228, 232, 247, 256, 304, 312, 338, 348, 377, 384, 416, 456, 464, 494, 507, 551, 608, 624, 676, 696, 741, 754, 768, 832, 912, 928, 988, 1014, 1102, 1131, 1216, 1248, 1352, 1392, 1482, 1508, 1653, 1664, 1824, 1856, 1976, 2028, 2204, 2262, 2432, 2496, 2704, 2784, 2964, 3016, 3211, 3306, 3328, 3648, 3712, 3952, 4056, 4408, 4524, 4864, 4901, 4992, 5408, 5568, 5928, 6032, 6422, 6612, 7163, 7296, 7424, 7904, 8112, 8816, 9048, 9633, 9802, 9984, 10816, 11136, 11856, 12064, 12844, 13224, 14326, 14592, 14703, 15808, 16224, 17632, 18096, 19266, 19604, 21489, 21632, 22272, 23712, 24128, 25688, 26448, 28652, 29406, 31616, 32448, 35264, 36192, 38532, 39208, 42978, 43264, 47424, 48256, 51376, 52896, 57304, 58812, 63232, 64896, 70528, 72384, 77064, 78416, 85956, 93119, 94848, 96512, 102752, 105792, 114608, 117624, 129792, 141056, 144768, 154128, 156832, 171912, 186238, 189696, 205504, 211584, 229216, 235248, 279357, 289536, 308256, 313664, 343824, 372476, 411008, 423168, 458432, 470496, 558714, 616512, 627328, 687648, 744952, 822016, 916864, 940992, 1117428, 1233024, 1254656, 1375296, 1489904, 1833728, 1881984, 2234856, 2466048, 2750592, 2979808, 3763968, 4469712, 5501184, 5959616, 8939424, 11919232, 17878848, 23838464, 35757696, 71515392]

約数ペア:

[(1, 71515392), (2, 35757696), (3, 23838464), (4, 17878848), (6, 11919232), (8, 8939424), (12, 5959616), (13, 5501184), (16, 4469712), (19, 3763968), (24, 2979808), (26, 2750592), (29, 2466048), (32, 2234856), (38, 1881984), (39, 1833728), (48, 1489904), (52, 1375296), (57, 1254656), (58, 1233024), (64, 1117428), (76, 940992), (78, 916864), (87, 822016), (96, 744952), (104, 687648), (114, 627328), (116, 616512), (128, 558714), (152, 470496), (156, 458432), (169, 423168), (174, 411008), (192, 372476), (208, 343824), (228, 313664), (232, 308256), (247, 289536), (256, 279357), (304, 235248), (312, 229216), (338, 211584), (348, 205504), (377, 189696), (384, 186238), (416, 171912), (456, 156832), (464, 154128), (494, 144768), (507, 141056), (551, 129792), (608, 117624), (624, 114608), (676, 105792), (696, 102752), (741, 96512), (754, 94848), (768, 93119), (832, 85956), (912, 78416), (928, 77064), (988, 72384), (1014, 70528), (1102, 64896), (1131, 63232), (1216, 58812), (1248, 57304), (1352, 52896), (1392, 51376), (1482, 48256), (1508, 47424), (1653, 43264), (1664, 42978), (1824, 39208), (1856, 38532), (1976, 36192), (2028, 35264), (2204, 32448), (2262, 31616), (2432, 29406), (2496, 28652), (2704, 26448), (2784, 25688), (2964, 24128), (3016, 23712), (3211, 22272), (3306, 21632), (3328, 21489), (3648, 19604), (3712, 19266), (3952, 18096), (4056, 17632), (4408, 16224), (4524, 15808), (4864, 14703), (4901, 14592), (4992, 14326), (5408, 13224), (5568, 12844), (5928, 12064), (6032, 11856), (6422, 11136), (6612, 10816), (7163, 9984), (7296, 9802), (7424, 9633), (7904, 9048), (8112, 8816)]