66004694

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{37123}}^1$

素因数の和:37259

約数の個数: 16

約数和(自身を含む): 114044928

約数和(自身を除く): 48040234

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 37123, 74246, 259861, 519722, 4714621, 9429242, 33002347, 66004694]

約数ペア:

[(1, 66004694), (2, 33002347), (7, 9429242), (14, 4714621), (127, 519722), (254, 259861), (889, 74246), (1778, 37123)]