27572288

素因数分解:

$2^6\times {\mathrm{43}}^2\times {\mathrm{233}}^1$

素因数の和:331

約数の個数: 42

約数和(自身を含む): 56256174

約数和(自身を除く): 28683886

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 233, 344, 466, 688, 932, 1376, 1849, 1864, 2752, 3698, 3728, 7396, 7456, 10019, 14792, 14912, 20038, 29584, 40076, 59168, 80152, 118336, 160304, 320608, 430817, 641216, 861634, 1723268, 3446536, 6893072, 13786144, 27572288]

約数ペア:

[(1, 27572288), (2, 13786144), (4, 6893072), (8, 3446536), (16, 1723268), (32, 861634), (43, 641216), (64, 430817), (86, 320608), (172, 160304), (233, 118336), (344, 80152), (466, 59168), (688, 40076), (932, 29584), (1376, 20038), (1849, 14912), (1864, 14792), (2752, 10019), (3698, 7456), (3728, 7396)]