74727942

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{120919}}^1$

素因数の和:121027

約数の個数: 16

約数和(自身を含む): 150908160

約数和(自身を除く): 76180218

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 120919, 241838, 362757, 725514, 12454657, 24909314, 37363971, 74727942]

約数ペア:

[(1, 74727942), (2, 37363971), (3, 24909314), (6, 12454657), (103, 725514), (206, 362757), (309, 241838), (618, 120919)]