43991488

素因数分解:

$2^6\times {\mathrm{643}}^1\times {\mathrm{1069}}^1$

素因数の和:1724

約数の個数: 28

約数和(自身を含む): 87513160

約数和(自身を除く): 43521672

約数列:

[1, 2, 4, 8, 16, 32, 64, 643, 1069, 1286, 2138, 2572, 4276, 5144, 8552, 10288, 17104, 20576, 34208, 41152, 68416, 687367, 1374734, 2749468, 5498936, 10997872, 21995744, 43991488]

約数ペア:

[(1, 43991488), (2, 21995744), (4, 10997872), (8, 5498936), (16, 2749468), (32, 1374734), (64, 687367), (643, 68416), (1069, 41152), (1286, 34208), (2138, 20576), (2572, 17104), (4276, 10288), (5144, 8552)]