66367744

素因数分解:

$2^8\times {\mathrm{131}}^1\times {\mathrm{1979}}^1$

素因数の和:2126

約数の個数: 36

約数和(自身を含む): 133554960

約数和(自身を除く): 67187216

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 524, 1048, 1979, 2096, 3958, 4192, 7916, 8384, 15832, 16768, 31664, 33536, 63328, 126656, 253312, 259249, 506624, 518498, 1036996, 2073992, 4147984, 8295968, 16591936, 33183872, 66367744]

約数ペア:

[(1, 66367744), (2, 33183872), (4, 16591936), (8, 8295968), (16, 4147984), (32, 2073992), (64, 1036996), (128, 518498), (131, 506624), (256, 259249), (262, 253312), (524, 126656), (1048, 63328), (1979, 33536), (2096, 31664), (3958, 16768), (4192, 15832), (7916, 8384)]