71431054

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{6781}}^1$

素因数の和:7035

約数の個数: 16

約数和(自身を含む): 112309920

約数和(自身を除く): 40878866

約数列:

[1, 2, 23, 46, 229, 458, 5267, 6781, 10534, 13562, 155963, 311926, 1552849, 3105698, 35715527, 71431054]

約数ペア:

[(1, 71431054), (2, 35715527), (23, 3105698), (46, 1552849), (229, 311926), (458, 155963), (5267, 13562), (6781, 10534)]