67391856

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{9551}}^1$

素因数の和:9579

約数の個数: 90

約数和(自身を含む): 219418992

約数和(自身を除く): 152027136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 9551, 19102, 28653, 38204, 57306, 66857, 76408, 85959, 114612, 133714, 152816, 171918, 200571, 229224, 267428, 343836, 401142, 458448, 467999, 534856, 601713, 687672, 802284, 935998, 1069712, 1203426, 1375344, 1403997, 1604568, 1871996, 2406852, 2807994, 3209136, 3743992, 4211991, 4813704, 5615988, 7487984, 8423982, 9627408, 11231976, 16847964, 22463952, 33695928, 67391856]

約数ペア:

[(1, 67391856), (2, 33695928), (3, 22463952), (4, 16847964), (6, 11231976), (7, 9627408), (8, 8423982), (9, 7487984), (12, 5615988), (14, 4813704), (16, 4211991), (18, 3743992), (21, 3209136), (24, 2807994), (28, 2406852), (36, 1871996), (42, 1604568), (48, 1403997), (49, 1375344), (56, 1203426), (63, 1069712), (72, 935998), (84, 802284), (98, 687672), (112, 601713), (126, 534856), (144, 467999), (147, 458448), (168, 401142), (196, 343836), (252, 267428), (294, 229224), (336, 200571), (392, 171918), (441, 152816), (504, 133714), (588, 114612), (784, 85959), (882, 76408), (1008, 66857), (1176, 57306), (1764, 38204), (2352, 28653), (3528, 19102), (7056, 9551)]