87745136

素因数分解:

$2^4\times {\mathrm{107}}^2\times {\mathrm{479}}^1$

素因数の和:701

約数の個数: 30

約数和(自身を含む): 171968160

約数和(自身を除く): 84223024

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 479, 856, 958, 1712, 1916, 3832, 7664, 11449, 22898, 45796, 51253, 91592, 102506, 183184, 205012, 410024, 820048, 5484071, 10968142, 21936284, 43872568, 87745136]

約数ペア:

[(1, 87745136), (2, 43872568), (4, 21936284), (8, 10968142), (16, 5484071), (107, 820048), (214, 410024), (428, 205012), (479, 183184), (856, 102506), (958, 91592), (1712, 51253), (1916, 45796), (3832, 22898), (7664, 11449)]