9908192

素因数分解:

$2^5\times 7^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 72

約数和(自身を含む): 23269680

約数和(自身を除く): 13361488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 71, 89, 98, 112, 142, 178, 196, 224, 284, 356, 392, 497, 568, 623, 712, 784, 994, 1136, 1246, 1424, 1568, 1988, 2272, 2492, 2848, 3479, 3976, 4361, 4984, 6319, 6958, 7952, 8722, 9968, 12638, 13916, 15904, 17444, 19936, 25276, 27832, 34888, 44233, 50552, 55664, 69776, 88466, 101104, 111328, 139552, 176932, 202208, 309631, 353864, 619262, 707728, 1238524, 1415456, 2477048, 4954096, 9908192]

約数ペア:

[(1, 9908192), (2, 4954096), (4, 2477048), (7, 1415456), (8, 1238524), (14, 707728), (16, 619262), (28, 353864), (32, 309631), (49, 202208), (56, 176932), (71, 139552), (89, 111328), (98, 101104), (112, 88466), (142, 69776), (178, 55664), (196, 50552), (224, 44233), (284, 34888), (356, 27832), (392, 25276), (497, 19936), (568, 17444), (623, 15904), (712, 13916), (784, 12638), (994, 9968), (1136, 8722), (1246, 7952), (1424, 6958), (1568, 6319), (1988, 4984), (2272, 4361), (2492, 3976), (2848, 3479)]