74380666

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{2903}}^1$

素因数の和:3485

約数の個数: 16

約数和(自身を含む): 116671104

約数和(自身を除く): 42290438

約数列:

[1, 2, 23, 46, 557, 1114, 2903, 5806, 12811, 25622, 66769, 133538, 1616971, 3233942, 37190333, 74380666]

約数ペア:

[(1, 74380666), (2, 37190333), (23, 3233942), (46, 1616971), (557, 133538), (1114, 66769), (2903, 25622), (5806, 12811)]