80450268

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{28051}}^1$

素因数の和:28297

約数の個数: 24

約数和(自身を含む): 188509440

約数和(自身を除く): 108059172

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 28051, 56102, 84153, 112204, 168306, 336612, 6704189, 13408378, 20112567, 26816756, 40225134, 80450268]

約数ペア:

[(1, 80450268), (2, 40225134), (3, 26816756), (4, 20112567), (6, 13408378), (12, 6704189), (239, 336612), (478, 168306), (717, 112204), (956, 84153), (1434, 56102), (2868, 28051)]