47218688

素因数分解:

$2^{15}\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 103807440

約数和(自身を除く): 56588752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 131, 176, 256, 262, 352, 512, 524, 704, 1024, 1048, 1408, 1441, 2048, 2096, 2816, 2882, 4096, 4192, 5632, 5764, 8192, 8384, 11264, 11528, 16384, 16768, 22528, 23056, 32768, 33536, 45056, 46112, 67072, 90112, 92224, 134144, 180224, 184448, 268288, 360448, 368896, 536576, 737792, 1073152, 1475584, 2146304, 2951168, 4292608, 5902336, 11804672, 23609344, 47218688]

約数ペア:

[(1, 47218688), (2, 23609344), (4, 11804672), (8, 5902336), (11, 4292608), (16, 2951168), (22, 2146304), (32, 1475584), (44, 1073152), (64, 737792), (88, 536576), (128, 368896), (131, 360448), (176, 268288), (256, 184448), (262, 180224), (352, 134144), (512, 92224), (524, 90112), (704, 67072), (1024, 46112), (1048, 45056), (1408, 33536), (1441, 32768), (2048, 23056), (2096, 22528), (2816, 16768), (2882, 16384), (4096, 11528), (4192, 11264), (5632, 8384), (5764, 8192)]