85930516

素因数分解:

$2^2\times 7^2\times {\mathrm{263}}^1\times {\mathrm{1667}}^1$

素因数の和:1948

約数の個数: 36

約数和(自身を含む): 175700448

約数和(自身を除く): 89769932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 263, 526, 1052, 1667, 1841, 3334, 3682, 6668, 7364, 11669, 12887, 23338, 25774, 46676, 51548, 81683, 163366, 326732, 438421, 876842, 1753684, 3068947, 6137894, 12275788, 21482629, 42965258, 85930516]

約数ペア:

[(1, 85930516), (2, 42965258), (4, 21482629), (7, 12275788), (14, 6137894), (28, 3068947), (49, 1753684), (98, 876842), (196, 438421), (263, 326732), (526, 163366), (1052, 81683), (1667, 51548), (1841, 46676), (3334, 25774), (3682, 23338), (6668, 12887), (7364, 11669)]