68587024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{389699}}^1$

素因数の和:389718

約数の個数: 20

約数和(自身を含む): 144968400

約数和(自身を除く): 76381376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 389699, 779398, 1558796, 3117592, 4286689, 6235184, 8573378, 17146756, 34293512, 68587024]

約数ペア:

[(1, 68587024), (2, 34293512), (4, 17146756), (8, 8573378), (11, 6235184), (16, 4286689), (22, 3117592), (44, 1558796), (88, 779398), (176, 389699)]