27707768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1759}}^1$

素因数の和:1955

約数の個数: 32

約数和(自身を含む): 57024000

約数和(自身を除く): 29316232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 179, 358, 716, 1432, 1759, 1969, 3518, 3938, 7036, 7876, 14072, 15752, 19349, 38698, 77396, 154792, 314861, 629722, 1259444, 2518888, 3463471, 6926942, 13853884, 27707768]

約数ペア:

[(1, 27707768), (2, 13853884), (4, 6926942), (8, 3463471), (11, 2518888), (22, 1259444), (44, 629722), (88, 314861), (179, 154792), (358, 77396), (716, 38698), (1432, 19349), (1759, 15752), (1969, 14072), (3518, 7876), (3938, 7036)]