65546368

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{7643}}^1$

素因数の和:7724

約数の個数: 32

約数和(自身を含む): 132546960

約数和(自身を除く): 67000592

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 7643, 8576, 15286, 30572, 61144, 122288, 244576, 489152, 512081, 978304, 1024162, 2048324, 4096648, 8193296, 16386592, 32773184, 65546368]

約数ペア:

[(1, 65546368), (2, 32773184), (4, 16386592), (8, 8193296), (16, 4096648), (32, 2048324), (64, 1024162), (67, 978304), (128, 512081), (134, 489152), (268, 244576), (536, 122288), (1072, 61144), (2144, 30572), (4288, 15286), (7643, 8576)]