72787188

素因数分解:

$2^2\times 3^1\times {\mathrm{353}}^1\times {\mathrm{17183}}^1$

素因数の和:17543

約数の個数: 24

約数和(自身を含む): 170327808

約数和(自身を除く): 97540620

約数列:

[1, 2, 3, 4, 6, 12, 353, 706, 1059, 1412, 2118, 4236, 17183, 34366, 51549, 68732, 103098, 206196, 6065599, 12131198, 18196797, 24262396, 36393594, 72787188]

約数ペア:

[(1, 72787188), (2, 36393594), (3, 24262396), (4, 18196797), (6, 12131198), (12, 6065599), (353, 206196), (706, 103098), (1059, 68732), (1412, 51549), (2118, 34366), (4236, 17183)]