47507756

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1009}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 84840000

約数和(自身を除く): 37332244

約数列:

[1, 2, 4, 79, 149, 158, 298, 316, 596, 1009, 2018, 4036, 11771, 23542, 47084, 79711, 150341, 159422, 300682, 318844, 601364, 11876939, 23753878, 47507756]

約数ペア:

[(1, 47507756), (2, 23753878), (4, 11876939), (79, 601364), (149, 318844), (158, 300682), (298, 159422), (316, 150341), (596, 79711), (1009, 47084), (2018, 23542), (4036, 11771)]