38781546

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3121}}^1$

素因数の和:3254

約数の個数: 32

約数和(自身を含む): 82420800

約数和(自身を除く): 43639254

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 3121, 4142, 6213, 6242, 9363, 12426, 18726, 59299, 118598, 177897, 340189, 355794, 680378, 1020567, 2041134, 6463591, 12927182, 19390773, 38781546]

約数ペア:

[(1, 38781546), (2, 19390773), (3, 12927182), (6, 6463591), (19, 2041134), (38, 1020567), (57, 680378), (109, 355794), (114, 340189), (218, 177897), (327, 118598), (654, 59299), (2071, 18726), (3121, 12426), (4142, 9363), (6213, 6242)]