42912772

素因数分解:

$2^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{3011}}^1$

素因数の和:3531

約数の個数: 24

約数和(自身を含む): 86022720

約数和(自身を除く): 43109948

約数列:

[1, 2, 4, 7, 14, 28, 509, 1018, 2036, 3011, 3563, 6022, 7126, 12044, 14252, 21077, 42154, 84308, 1532599, 3065198, 6130396, 10728193, 21456386, 42912772]

約数ペア:

[(1, 42912772), (2, 21456386), (4, 10728193), (7, 6130396), (14, 3065198), (28, 1532599), (509, 84308), (1018, 42154), (2036, 21077), (3011, 14252), (3563, 12044), (6022, 7126)]