86108658

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1543}}^1$

素因数の和:1750

約数の個数: 32

約数和(自身を含む): 176090112

約数和(自身を除く): 89981454

約数列:

[1, 2, 3, 6, 71, 131, 142, 213, 262, 393, 426, 786, 1543, 3086, 4629, 9258, 9301, 18602, 27903, 55806, 109553, 202133, 219106, 328659, 404266, 606399, 657318, 1212798, 14351443, 28702886, 43054329, 86108658]

約数ペア:

[(1, 86108658), (2, 43054329), (3, 28702886), (6, 14351443), (71, 1212798), (131, 657318), (142, 606399), (213, 404266), (262, 328659), (393, 219106), (426, 202133), (786, 109553), (1543, 55806), (3086, 27903), (4629, 18602), (9258, 9301)]