71378536

素因数分解:

$2^3\times {\mathrm{1777}}^1\times {\mathrm{5021}}^1$

素因数の和:6804

約数の個数: 16

約数和(自身を含む): 133936740

約数和(自身を除く): 62558204

約数列:

[1, 2, 4, 8, 1777, 3554, 5021, 7108, 10042, 14216, 20084, 40168, 8922317, 17844634, 35689268, 71378536]

約数ペア:

[(1, 71378536), (2, 35689268), (4, 17844634), (8, 8922317), (1777, 40168), (3554, 20084), (5021, 14216), (7108, 10042)]