57279616

素因数分解:

$2^7\times {\mathrm{661}}^1\times {\mathrm{677}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 114453180

約数和(自身を除く): 57173564

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 661, 677, 1322, 1354, 2644, 2708, 5288, 5416, 10576, 10832, 21152, 21664, 42304, 43328, 84608, 86656, 447497, 894994, 1789988, 3579976, 7159952, 14319904, 28639808, 57279616]

約数ペア:

[(1, 57279616), (2, 28639808), (4, 14319904), (8, 7159952), (16, 3579976), (32, 1789988), (64, 894994), (128, 447497), (661, 86656), (677, 84608), (1322, 43328), (1354, 42304), (2644, 21664), (2708, 21152), (5288, 10832), (5416, 10576)]