68184457910

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2287}}^1\times {\mathrm{40841}}^1$

素因数の和:43208

約数の個数: 32

約数和(自身を含む): 124470732672

約数和(自身を除く): 56286274762

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 2287, 4574, 11435, 22870, 40841, 81682, 166951, 204205, 333902, 408410, 834755, 1669510, 2981393, 5962786, 14906965, 29813930, 93403367, 186806734, 467016835, 934033670, 6818445791, 13636891582, 34092228955, 68184457910]

約数ペア:

[(1, 68184457910), (2, 34092228955), (5, 13636891582), (10, 6818445791), (73, 934033670), (146, 467016835), (365, 186806734), (730, 93403367), (2287, 29813930), (4574, 14906965), (11435, 5962786), (22870, 2981393), (40841, 1669510), (81682, 834755), (166951, 408410), (204205, 333902)]