88080328

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22153}}^1$

素因数の和:22237

約数の個数: 32

約数和(自身を含む): 191410560

約数和(自身を除く): 103330232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 22153, 44306, 88612, 155071, 177224, 310142, 620284, 1240568, 1572863, 3145726, 6291452, 11010041, 12582904, 22020082, 44040164, 88080328]

約数ペア:

[(1, 88080328), (2, 44040164), (4, 22020082), (7, 12582904), (8, 11010041), (14, 6291452), (28, 3145726), (56, 1572863), (71, 1240568), (142, 620284), (284, 310142), (497, 177224), (568, 155071), (994, 88612), (1988, 44306), (3976, 22153)]