39347008

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{4423}}^1$

素因数の和:4574

約数の個数: 28

約数和(自身を含む): 78658720

約数和(自身を除く): 39311712

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4423, 4448, 8846, 8896, 17692, 35384, 70768, 141536, 283072, 614797, 1229594, 2459188, 4918376, 9836752, 19673504, 39347008]

約数ペア:

[(1, 39347008), (2, 19673504), (4, 9836752), (8, 4918376), (16, 2459188), (32, 1229594), (64, 614797), (139, 283072), (278, 141536), (556, 70768), (1112, 35384), (2224, 17692), (4423, 8896), (4448, 8846)]