91091968

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{8087}}^1$

素因数の和:8118

約数の個数: 44

約数和(自身を含む): 198673632

約数和(自身を除く): 107581664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 8087, 11264, 16174, 32348, 64696, 88957, 129392, 177914, 258784, 355828, 517568, 711656, 1035136, 1423312, 2070272, 2846624, 4140544, 5693248, 8281088, 11386496, 22772992, 45545984, 91091968]

約数ペア:

[(1, 91091968), (2, 45545984), (4, 22772992), (8, 11386496), (11, 8281088), (16, 5693248), (22, 4140544), (32, 2846624), (44, 2070272), (64, 1423312), (88, 1035136), (128, 711656), (176, 517568), (256, 355828), (352, 258784), (512, 177914), (704, 129392), (1024, 88957), (1408, 64696), (2816, 32348), (5632, 16174), (8087, 11264)]