42808048

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{1447}}^1$

素因数の和:1541

約数の個数: 30

約数和(自身を含む): 84972984

約数和(自身を除く): 42164936

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1447, 1849, 2894, 3698, 5788, 7396, 11576, 14792, 23152, 29584, 62221, 124442, 248884, 497768, 995536, 2675503, 5351006, 10702012, 21404024, 42808048]

約数ペア:

[(1, 42808048), (2, 21404024), (4, 10702012), (8, 5351006), (16, 2675503), (43, 995536), (86, 497768), (172, 248884), (344, 124442), (688, 62221), (1447, 29584), (1849, 23152), (2894, 14792), (3698, 11576), (5788, 7396)]