74134942

素因数分解:

$2^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{2143}}^1$

素因数の和:2512

約数の個数: 24

約数和(自身を含む): 129784896

約数和(自身を除く): 55649954

約数列:

[1, 2, 7, 14, 49, 98, 353, 706, 2143, 2471, 4286, 4942, 15001, 17297, 30002, 34594, 105007, 210014, 756479, 1512958, 5295353, 10590706, 37067471, 74134942]

約数ペア:

[(1, 74134942), (2, 37067471), (7, 10590706), (14, 5295353), (49, 1512958), (98, 756479), (353, 210014), (706, 105007), (2143, 34594), (2471, 30002), (4286, 17297), (4942, 15001)]