40612052

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{60077}}^1$

素因数の和:60107

約数の個数: 18

約数和(自身を含む): 76959918

約数和(自身を除く): 36347866

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 60077, 120154, 240308, 781001, 1562002, 3124004, 10153013, 20306026, 40612052]

約数ペア:

[(1, 40612052), (2, 20306026), (4, 10153013), (13, 3124004), (26, 1562002), (52, 781001), (169, 240308), (338, 120154), (676, 60077)]