80107668

素因数分解:

$2^2\times 3^2\times {\mathrm{751}}^1\times {\mathrm{2963}}^1$

素因数の和:3724

約数の個数: 36

約数和(自身を含む): 202832448

約数和(自身を除く): 122724780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 751, 1502, 2253, 2963, 3004, 4506, 5926, 6759, 8889, 9012, 11852, 13518, 17778, 26667, 27036, 35556, 53334, 106668, 2225213, 4450426, 6675639, 8900852, 13351278, 20026917, 26702556, 40053834, 80107668]

約数ペア:

[(1, 80107668), (2, 40053834), (3, 26702556), (4, 20026917), (6, 13351278), (9, 8900852), (12, 6675639), (18, 4450426), (36, 2225213), (751, 106668), (1502, 53334), (2253, 35556), (2963, 27036), (3004, 26667), (4506, 17778), (5926, 13518), (6759, 11852), (8889, 9012)]