85248878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{859}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 150837120

約数和(自身を除く): 65588242

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 347, 694, 859, 1718, 3817, 4511, 7634, 9022, 9449, 11167, 18898, 22334, 49621, 99242, 122837, 245674, 298073, 596146, 3278803, 3874949, 6557606, 7749898, 42624439, 85248878]

約数ペア:

[(1, 85248878), (2, 42624439), (11, 7749898), (13, 6557606), (22, 3874949), (26, 3278803), (143, 596146), (286, 298073), (347, 245674), (694, 122837), (859, 99242), (1718, 49621), (3817, 22334), (4511, 18898), (7634, 11167), (9022, 9449)]