42423892

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{32237}}^1$

素因数の和:32295

約数の個数: 24

約数和(自身を含む): 86655744

約数和(自身を除く): 44231852

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 32237, 64474, 128948, 225659, 451318, 902636, 1515139, 3030278, 6060556, 10605973, 21211946, 42423892]

約数ペア:

[(1, 42423892), (2, 21211946), (4, 10605973), (7, 6060556), (14, 3030278), (28, 1515139), (47, 902636), (94, 451318), (188, 225659), (329, 128948), (658, 64474), (1316, 32237)]