77406886

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{13241}}^1$

素因数の和:13359

約数の個数: 16

約数和(自身を含む): 120767040

約数和(自身を除く): 43360154

約数列:

[1, 2, 37, 74, 79, 158, 2923, 5846, 13241, 26482, 489917, 979834, 1046039, 2092078, 38703443, 77406886]

約数ペア:

[(1, 77406886), (2, 38703443), (37, 2092078), (74, 1046039), (79, 979834), (158, 489917), (2923, 26482), (5846, 13241)]