71227968

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 168

約数和(自身を含む): 224466912

約数和(自身を除く): 153238944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 67, 84, 96, 98, 112, 113, 134, 147, 168, 192, 196, 201, 224, 226, 268, 294, 336, 339, 392, 402, 448, 452, 469, 536, 588, 672, 678, 784, 791, 804, 904, 938, 1072, 1176, 1344, 1356, 1407, 1568, 1582, 1608, 1808, 1876, 2144, 2352, 2373, 2712, 2814, 3136, 3164, 3216, 3283, 3616, 3752, 4288, 4704, 4746, 5424, 5537, 5628, 6328, 6432, 6566, 7232, 7504, 7571, 9408, 9492, 9849, 10848, 11074, 11256, 12656, 12864, 13132, 15008, 15142, 16611, 18984, 19698, 21696, 22148, 22512, 22713, 25312, 26264, 30016, 30284, 33222, 37968, 39396, 44296, 45024, 45426, 50624, 52528, 52997, 60568, 66444, 75936, 78792, 88592, 90048, 90852, 105056, 105994, 121136, 132888, 151872, 157584, 158991, 177184, 181704, 210112, 211988, 242272, 265776, 315168, 317982, 354368, 363408, 370979, 423976, 484544, 531552, 630336, 635964, 726816, 741958, 847952, 1063104, 1112937, 1271928, 1453632, 1483916, 1695904, 2225874, 2543856, 2967832, 3391808, 4451748, 5087712, 5935664, 8903496, 10175424, 11871328, 17806992, 23742656, 35613984, 71227968]

約数ペア:

[(1, 71227968), (2, 35613984), (3, 23742656), (4, 17806992), (6, 11871328), (7, 10175424), (8, 8903496), (12, 5935664), (14, 5087712), (16, 4451748), (21, 3391808), (24, 2967832), (28, 2543856), (32, 2225874), (42, 1695904), (48, 1483916), (49, 1453632), (56, 1271928), (64, 1112937), (67, 1063104), (84, 847952), (96, 741958), (98, 726816), (112, 635964), (113, 630336), (134, 531552), (147, 484544), (168, 423976), (192, 370979), (196, 363408), (201, 354368), (224, 317982), (226, 315168), (268, 265776), (294, 242272), (336, 211988), (339, 210112), (392, 181704), (402, 177184), (448, 158991), (452, 157584), (469, 151872), (536, 132888), (588, 121136), (672, 105994), (678, 105056), (784, 90852), (791, 90048), (804, 88592), (904, 78792), (938, 75936), (1072, 66444), (1176, 60568), (1344, 52997), (1356, 52528), (1407, 50624), (1568, 45426), (1582, 45024), (1608, 44296), (1808, 39396), (1876, 37968), (2144, 33222), (2352, 30284), (2373, 30016), (2712, 26264), (2814, 25312), (3136, 22713), (3164, 22512), (3216, 22148), (3283, 21696), (3616, 19698), (3752, 18984), (4288, 16611), (4704, 15142), (4746, 15008), (5424, 13132), (5537, 12864), (5628, 12656), (6328, 11256), (6432, 11074), (6566, 10848), (7232, 9849), (7504, 9492), (7571, 9408)]