76643712

素因数分解:

$2^7\times 3^3\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:421

約数の個数: 128

約数和(自身を含む): 230275200

約数和(自身を除く): 153631488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 128, 134, 144, 192, 201, 216, 268, 288, 331, 384, 402, 432, 536, 576, 603, 662, 804, 864, 993, 1072, 1152, 1206, 1324, 1608, 1728, 1809, 1986, 2144, 2412, 2648, 2979, 3216, 3456, 3618, 3972, 4288, 4824, 5296, 5958, 6432, 7236, 7944, 8576, 8937, 9648, 10592, 11916, 12864, 14472, 15888, 17874, 19296, 21184, 22177, 23832, 25728, 28944, 31776, 35748, 38592, 42368, 44354, 47664, 57888, 63552, 66531, 71496, 77184, 88708, 95328, 115776, 127104, 133062, 142992, 177416, 190656, 199593, 231552, 266124, 285984, 354832, 381312, 399186, 532248, 571968, 598779, 709664, 798372, 1064496, 1143936, 1197558, 1419328, 1596744, 2128992, 2395116, 2838656, 3193488, 4257984, 4790232, 6386976, 8515968, 9580464, 12773952, 19160928, 25547904, 38321856, 76643712]

約数ペア:

[(1, 76643712), (2, 38321856), (3, 25547904), (4, 19160928), (6, 12773952), (8, 9580464), (9, 8515968), (12, 6386976), (16, 4790232), (18, 4257984), (24, 3193488), (27, 2838656), (32, 2395116), (36, 2128992), (48, 1596744), (54, 1419328), (64, 1197558), (67, 1143936), (72, 1064496), (96, 798372), (108, 709664), (128, 598779), (134, 571968), (144, 532248), (192, 399186), (201, 381312), (216, 354832), (268, 285984), (288, 266124), (331, 231552), (384, 199593), (402, 190656), (432, 177416), (536, 142992), (576, 133062), (603, 127104), (662, 115776), (804, 95328), (864, 88708), (993, 77184), (1072, 71496), (1152, 66531), (1206, 63552), (1324, 57888), (1608, 47664), (1728, 44354), (1809, 42368), (1986, 38592), (2144, 35748), (2412, 31776), (2648, 28944), (2979, 25728), (3216, 23832), (3456, 22177), (3618, 21184), (3972, 19296), (4288, 17874), (4824, 15888), (5296, 14472), (5958, 12864), (6432, 11916), (7236, 10592), (7944, 9648), (8576, 8937)]