74939562

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{78553}}^1$

素因数の和:78614

約数の個数: 24

約数和(自身を含む): 165434724

約数和(自身を除く): 90495162

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 78553, 157106, 235659, 471318, 706977, 1413954, 4163309, 8326618, 12489927, 24979854, 37469781, 74939562]

約数ペア:

[(1, 74939562), (2, 37469781), (3, 24979854), (6, 12489927), (9, 8326618), (18, 4163309), (53, 1413954), (106, 706977), (159, 471318), (318, 235659), (477, 157106), (954, 78553)]