87746144

素因数分解:

$2^5\times {\mathrm{43}}^2\times {\mathrm{1483}}^1$

素因数の和:1579

約数の個数: 36

約数和(自身を含む): 176980356

約数和(自身を除く): 89234212

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 1483, 1849, 2966, 3698, 5932, 7396, 11864, 14792, 23728, 29584, 47456, 59168, 63769, 127538, 255076, 510152, 1020304, 2040608, 2742067, 5484134, 10968268, 21936536, 43873072, 87746144]

約数ペア:

[(1, 87746144), (2, 43873072), (4, 21936536), (8, 10968268), (16, 5484134), (32, 2742067), (43, 2040608), (86, 1020304), (172, 510152), (344, 255076), (688, 127538), (1376, 63769), (1483, 59168), (1849, 47456), (2966, 29584), (3698, 23728), (5932, 14792), (7396, 11864)]