66776446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{26861}}^1$

素因数の和:26987

約数の個数: 16

約数和(自身を含む): 110241648

約数和(自身を除く): 43465202

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 26861, 53722, 295471, 590942, 3035293, 6070586, 33388223, 66776446]

約数ペア:

[(1, 66776446), (2, 33388223), (11, 6070586), (22, 3035293), (113, 590942), (226, 295471), (1243, 53722), (2486, 26861)]