56409702918

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{132417143}}^1$

素因数の和:132417219

約数の個数: 16

約数和(自身を含む): 114408412416

約数和(自身を除く): 57998709498

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 132417143, 264834286, 397251429, 794502858, 9401617153, 18803234306, 28204851459, 56409702918]

約数ペア:

[(1, 56409702918), (2, 28204851459), (3, 18803234306), (6, 9401617153), (71, 794502858), (142, 397251429), (213, 264834286), (426, 132417143)]