85632866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{691}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 144688896

約数和(自身を除く): 59056030

約数列:

[1, 2, 11, 22, 43, 86, 131, 262, 473, 691, 946, 1382, 1441, 2882, 5633, 7601, 11266, 15202, 29713, 59426, 61963, 90521, 123926, 181042, 326843, 653686, 995731, 1991462, 3892403, 7784806, 42816433, 85632866]

約数ペア:

[(1, 85632866), (2, 42816433), (11, 7784806), (22, 3892403), (43, 1991462), (86, 995731), (131, 653686), (262, 326843), (473, 181042), (691, 123926), (946, 90521), (1382, 61963), (1441, 59426), (2882, 29713), (5633, 15202), (7601, 11266)]