77761538

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{2617}}^1$

素因数の和:2881

約数の個数: 16

約数和(自身を含む): 118752480

約数和(自身を除く): 40990942

約数列:

[1, 2, 83, 166, 179, 358, 2617, 5234, 14857, 29714, 217211, 434422, 468443, 936886, 38880769, 77761538]

約数ペア:

[(1, 77761538), (2, 38880769), (83, 936886), (166, 468443), (179, 434422), (358, 217211), (2617, 29714), (5234, 14857)]