85816682

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 150405120

約数和(自身を除く): 64588438

約数列:

[1, 2, 7, 14, 67, 134, 191, 382, 469, 479, 938, 958, 1337, 2674, 3353, 6706, 12797, 25594, 32093, 64186, 89579, 91489, 179158, 182978, 224651, 449302, 640423, 1280846, 6129763, 12259526, 42908341, 85816682]

約数ペア:

[(1, 85816682), (2, 42908341), (7, 12259526), (14, 6129763), (67, 1280846), (134, 640423), (191, 449302), (382, 224651), (469, 182978), (479, 179158), (938, 91489), (958, 89579), (1337, 64186), (2674, 32093), (3353, 25594), (6706, 12797)]