71822146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{141941}}^1$

素因数の和:141977

約数の個数: 16

約数和(自身を含む): 122637888

約数和(自身を除く): 50815742

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 141941, 283882, 1561351, 3122702, 3264643, 6529286, 35911073, 71822146]

約数ペア:

[(1, 71822146), (2, 35911073), (11, 6529286), (22, 3264643), (23, 3122702), (46, 1561351), (253, 283882), (506, 141941)]