43434272

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1999}}^1$

素因数の和:2113

約数の個数: 48

約数和(自身を含む): 98784000

約数和(自身を除く): 55349728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 1999, 2716, 3104, 3998, 5432, 7996, 10864, 13993, 15992, 21728, 27986, 31984, 55972, 63968, 111944, 193903, 223888, 387806, 447776, 775612, 1357321, 1551224, 2714642, 3102448, 5429284, 6204896, 10858568, 21717136, 43434272]

約数ペア:

[(1, 43434272), (2, 21717136), (4, 10858568), (7, 6204896), (8, 5429284), (14, 3102448), (16, 2714642), (28, 1551224), (32, 1357321), (56, 775612), (97, 447776), (112, 387806), (194, 223888), (224, 193903), (388, 111944), (679, 63968), (776, 55972), (1358, 31984), (1552, 27986), (1999, 21728), (2716, 15992), (3104, 13993), (3998, 10864), (5432, 7996)]