81096466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 136375488

約数和(自身を除く): 55279022

約数列:

[1, 2, 11, 22, 53, 106, 157, 314, 443, 583, 886, 1166, 1727, 3454, 4873, 8321, 9746, 16642, 23479, 46958, 69551, 91531, 139102, 183062, 258269, 516538, 765061, 1530122, 3686203, 7372406, 40548233, 81096466]

約数ペア:

[(1, 81096466), (2, 40548233), (11, 7372406), (22, 3686203), (53, 1530122), (106, 765061), (157, 516538), (314, 258269), (443, 183062), (583, 139102), (886, 91531), (1166, 69551), (1727, 46958), (3454, 23479), (4873, 16642), (8321, 9746)]