82135628

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{2767}}^1$

素因数の和:2993

約数の個数: 24

約数和(自身を含む): 148110144

約数和(自身を除く): 65974516

約数列:

[1, 2, 4, 41, 82, 164, 181, 362, 724, 2767, 5534, 7421, 11068, 14842, 29684, 113447, 226894, 453788, 500827, 1001654, 2003308, 20533907, 41067814, 82135628]

約数ペア:

[(1, 82135628), (2, 41067814), (4, 20533907), (41, 2003308), (82, 1001654), (164, 500827), (181, 453788), (362, 226894), (724, 113447), (2767, 29684), (5534, 14842), (7421, 11068)]