27197856

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{1499}}^1$

素因数の和:1528

約数の個数: 120

約数和(自身を含む): 91476000

約数和(自身を除く): 64278144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1499, 1512, 2016, 2268, 2592, 2998, 3024, 4497, 4536, 5996, 6048, 8994, 9072, 10493, 11992, 13491, 17988, 18144, 20986, 23984, 26982, 31479, 35976, 40473, 41972, 47968, 53964, 62958, 71952, 80946, 83944, 94437, 107928, 121419, 125916, 143904, 161892, 167888, 188874, 215856, 242838, 251832, 283311, 323784, 335776, 377748, 431712, 485676, 503664, 566622, 647568, 755496, 849933, 971352, 1007328, 1133244, 1295136, 1510992, 1699866, 1942704, 2266488, 3021984, 3399732, 3885408, 4532976, 6799464, 9065952, 13598928, 27197856]

約数ペア:

[(1, 27197856), (2, 13598928), (3, 9065952), (4, 6799464), (6, 4532976), (7, 3885408), (8, 3399732), (9, 3021984), (12, 2266488), (14, 1942704), (16, 1699866), (18, 1510992), (21, 1295136), (24, 1133244), (27, 1007328), (28, 971352), (32, 849933), (36, 755496), (42, 647568), (48, 566622), (54, 503664), (56, 485676), (63, 431712), (72, 377748), (81, 335776), (84, 323784), (96, 283311), (108, 251832), (112, 242838), (126, 215856), (144, 188874), (162, 167888), (168, 161892), (189, 143904), (216, 125916), (224, 121419), (252, 107928), (288, 94437), (324, 83944), (336, 80946), (378, 71952), (432, 62958), (504, 53964), (567, 47968), (648, 41972), (672, 40473), (756, 35976), (864, 31479), (1008, 26982), (1134, 23984), (1296, 20986), (1499, 18144), (1512, 17988), (2016, 13491), (2268, 11992), (2592, 10493), (2998, 9072), (3024, 8994), (4497, 6048), (4536, 5996)]