72088546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{9533}}^1$

素因数の和:9753

約数の個数: 16

約数和(自身を含む): 114408000

約数和(自身を除く): 42319454

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 9533, 19066, 181127, 362254, 1897067, 3794134, 36044273, 72088546]

約数ペア:

[(1, 72088546), (2, 36044273), (19, 3794134), (38, 1897067), (199, 362254), (398, 181127), (3781, 19066), (7562, 9533)]