71334650032

素因数分解:

$2^4\times {\mathrm{1747}}^1\times {\mathrm{2552041}}^1$

素因数の和:2553796

約数の個数: 20

約数和(自身を含む): 138290051896

約数和(自身を除く): 66955401864

約数列:

[1, 2, 4, 8, 16, 1747, 3494, 6988, 13976, 27952, 2552041, 5104082, 10208164, 20416328, 40832656, 4458415627, 8916831254, 17833662508, 35667325016, 71334650032]

約数ペア:

[(1, 71334650032), (2, 35667325016), (4, 17833662508), (8, 8916831254), (16, 4458415627), (1747, 40832656), (3494, 20416328), (6988, 10208164), (13976, 5104082), (27952, 2552041)]