42729944

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{15131}}^1$

素因数の和:15490

約数の個数: 16

約数和(自身を含む): 80350920

約数和(自身を除く): 37620976

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 15131, 30262, 60524, 121048, 5341243, 10682486, 21364972, 42729944]

約数ペア:

[(1, 42729944), (2, 21364972), (4, 10682486), (8, 5341243), (353, 121048), (706, 60524), (1412, 30262), (2824, 15131)]