90249696

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{16493}}^1$

素因数の和:16528

約数の個数: 72

約数和(自身を含む): 270171720

約数和(自身を除く): 179922024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 16493, 32986, 49479, 65972, 98958, 131944, 148437, 197916, 263888, 296874, 313367, 395832, 527776, 593748, 626734, 791664, 940101, 1187496, 1253468, 1583328, 1880202, 2374992, 2506936, 2820303, 3760404, 4749984, 5013872, 5640606, 7520808, 10027744, 11281212, 15041616, 22562424, 30083232, 45124848, 90249696]

約数ペア:

[(1, 90249696), (2, 45124848), (3, 30083232), (4, 22562424), (6, 15041616), (8, 11281212), (9, 10027744), (12, 7520808), (16, 5640606), (18, 5013872), (19, 4749984), (24, 3760404), (32, 2820303), (36, 2506936), (38, 2374992), (48, 1880202), (57, 1583328), (72, 1253468), (76, 1187496), (96, 940101), (114, 791664), (144, 626734), (152, 593748), (171, 527776), (228, 395832), (288, 313367), (304, 296874), (342, 263888), (456, 197916), (608, 148437), (684, 131944), (912, 98958), (1368, 65972), (1824, 49479), (2736, 32986), (5472, 16493)]