42125936

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{27143}}^1$

素因数の和:27248

約数の個数: 20

約数和(自身を含む): 82463472

約数和(自身を除く): 40337536

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 27143, 54286, 108572, 217144, 434288, 2632871, 5265742, 10531484, 21062968, 42125936]

約数ペア:

[(1, 42125936), (2, 21062968), (4, 10531484), (8, 5265742), (16, 2632871), (97, 434288), (194, 217144), (388, 108572), (776, 54286), (1552, 27143)]