81114094

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{1373}}^1$

素因数の和:1755

約数の個数: 16

約数和(自身を含む): 123330240

約数和(自身を除く): 42216146

約数列:

[1, 2, 109, 218, 271, 542, 1373, 2746, 29539, 59078, 149657, 299314, 372083, 744166, 40557047, 81114094]

約数ペア:

[(1, 81114094), (2, 40557047), (109, 744166), (218, 372083), (271, 299314), (542, 149657), (1373, 59078), (2746, 29539)]