69299362

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{1439}}^1$

素因数の和:1662

約数の個数: 24

約数和(自身を含む): 114912000

約数和(自身を除く): 45612638

約数列:

[1, 2, 11, 22, 121, 199, 242, 398, 1439, 2189, 2878, 4378, 15829, 24079, 31658, 48158, 174119, 286361, 348238, 572722, 3149971, 6299942, 34649681, 69299362]

約数ペア:

[(1, 69299362), (2, 34649681), (11, 6299942), (22, 3149971), (121, 572722), (199, 348238), (242, 286361), (398, 174119), (1439, 48158), (2189, 31658), (2878, 24079), (4378, 15829)]