42674972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{344153}}^1$

素因数の和:344188

約数の個数: 12

約数和(自身を含む): 77090496

約数和(自身を除く): 34415524

約数列:

[1, 2, 4, 31, 62, 124, 344153, 688306, 1376612, 10668743, 21337486, 42674972]

約数ペア:

[(1, 42674972), (2, 21337486), (4, 10668743), (31, 1376612), (62, 688306), (124, 344153)]