42515492

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{145601}}^1$

素因数の和:145678

約数の個数: 12

約数和(自身を含む): 75421836

約数和(自身を除く): 32906344

約数列:

[1, 2, 4, 73, 146, 292, 145601, 291202, 582404, 10628873, 21257746, 42515492]

約数ペア:

[(1, 42515492), (2, 21257746), (4, 10628873), (73, 582404), (146, 291202), (292, 145601)]