42180726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1004303}}^1$

素因数の和:1004315

約数の個数: 16

約数和(自身を含む): 96413184

約数和(自身を除く): 54232458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1004303, 2008606, 3012909, 6025818, 7030121, 14060242, 21090363, 42180726]

約数ペア:

[(1, 42180726), (2, 21090363), (3, 14060242), (6, 7030121), (7, 6025818), (14, 3012909), (21, 2008606), (42, 1004303)]