47314448

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{68771}}^1$

素因数の和:68822

約数の個数: 20

約数和(自身を含む): 93805008

約数和(自身を除く): 46490560

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 68771, 137542, 275084, 550168, 1100336, 2957153, 5914306, 11828612, 23657224, 47314448]

約数ペア:

[(1, 47314448), (2, 23657224), (4, 11828612), (8, 5914306), (16, 2957153), (43, 1100336), (86, 550168), (172, 275084), (344, 137542), (688, 68771)]