74812416

素因数分解:

$2^{10}\times 3^1\times 7^3\times {\mathrm{71}}^1$

素因数の和:115

約数の個数: 176

約数和(自身を含む): 235814400

約数和(自身を除く): 161001984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 71, 84, 96, 98, 112, 128, 142, 147, 168, 192, 196, 213, 224, 256, 284, 294, 336, 343, 384, 392, 426, 448, 497, 512, 568, 588, 672, 686, 768, 784, 852, 896, 994, 1024, 1029, 1136, 1176, 1344, 1372, 1491, 1536, 1568, 1704, 1792, 1988, 2058, 2272, 2352, 2688, 2744, 2982, 3072, 3136, 3408, 3479, 3584, 3976, 4116, 4544, 4704, 5376, 5488, 5964, 6272, 6816, 6958, 7168, 7952, 8232, 9088, 9408, 10437, 10752, 10976, 11928, 12544, 13632, 13916, 15904, 16464, 18176, 18816, 20874, 21504, 21952, 23856, 24353, 25088, 27264, 27832, 31808, 32928, 36352, 37632, 41748, 43904, 47712, 48706, 50176, 54528, 55664, 63616, 65856, 72704, 73059, 75264, 83496, 87808, 95424, 97412, 109056, 111328, 127232, 131712, 146118, 150528, 166992, 175616, 190848, 194824, 218112, 222656, 254464, 263424, 292236, 333984, 351232, 381696, 389648, 445312, 508928, 526848, 584472, 667968, 763392, 779296, 890624, 1053696, 1168944, 1335936, 1526784, 1558592, 1781248, 2337888, 2671872, 3117184, 3562496, 4675776, 5343744, 6234368, 9351552, 10687488, 12468736, 18703104, 24937472, 37406208, 74812416]

約数ペア:

[(1, 74812416), (2, 37406208), (3, 24937472), (4, 18703104), (6, 12468736), (7, 10687488), (8, 9351552), (12, 6234368), (14, 5343744), (16, 4675776), (21, 3562496), (24, 3117184), (28, 2671872), (32, 2337888), (42, 1781248), (48, 1558592), (49, 1526784), (56, 1335936), (64, 1168944), (71, 1053696), (84, 890624), (96, 779296), (98, 763392), (112, 667968), (128, 584472), (142, 526848), (147, 508928), (168, 445312), (192, 389648), (196, 381696), (213, 351232), (224, 333984), (256, 292236), (284, 263424), (294, 254464), (336, 222656), (343, 218112), (384, 194824), (392, 190848), (426, 175616), (448, 166992), (497, 150528), (512, 146118), (568, 131712), (588, 127232), (672, 111328), (686, 109056), (768, 97412), (784, 95424), (852, 87808), (896, 83496), (994, 75264), (1024, 73059), (1029, 72704), (1136, 65856), (1176, 63616), (1344, 55664), (1372, 54528), (1491, 50176), (1536, 48706), (1568, 47712), (1704, 43904), (1792, 41748), (1988, 37632), (2058, 36352), (2272, 32928), (2352, 31808), (2688, 27832), (2744, 27264), (2982, 25088), (3072, 24353), (3136, 23856), (3408, 21952), (3479, 21504), (3584, 20874), (3976, 18816), (4116, 18176), (4544, 16464), (4704, 15904), (5376, 13916), (5488, 13632), (5964, 12544), (6272, 11928), (6816, 10976), (6958, 10752), (7168, 10437), (7952, 9408), (8232, 9088)]