66849442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{14401}}^1$

素因数の和:14625

約数の個数: 16

約数和(自身を含む): 109916064

約数和(自身を除く): 43066622

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 14401, 28802, 158411, 316822, 3038611, 6077222, 33424721, 66849442]

約数ペア:

[(1, 66849442), (2, 33424721), (11, 6077222), (22, 3038611), (211, 316822), (422, 158411), (2321, 28802), (4642, 14401)]