66152194402

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127706939}}^1$

素因数の和:127706985

約数の個数: 16

約数和(自身を含む): 116468729280

約数和(自身を除く): 50316534878

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 127706939, 255413878, 893948573, 1787897146, 4725156743, 9450313486, 33076097201, 66152194402]

約数ペア:

[(1, 66152194402), (2, 33076097201), (7, 9450313486), (14, 4725156743), (37, 1787897146), (74, 893948573), (259, 255413878), (518, 127706939)]