72042396

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{353149}}^1$

素因数の和:353173

約数の個数: 24

約数和(自身を含む): 177987600

約数和(自身を除く): 105945204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 353149, 706298, 1059447, 1412596, 2118894, 4237788, 6003533, 12007066, 18010599, 24014132, 36021198, 72042396]

約数ペア:

[(1, 72042396), (2, 36021198), (3, 24014132), (4, 18010599), (6, 12007066), (12, 6003533), (17, 4237788), (34, 2118894), (51, 1412596), (68, 1059447), (102, 706298), (204, 353149)]