82424823

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 128733696

約数和(自身を除く): 46308873

約数列:

[1, 3, 13, 17, 39, 51, 71, 103, 213, 221, 289, 309, 663, 867, 923, 1207, 1339, 1751, 2769, 3621, 3757, 4017, 5253, 7313, 11271, 15691, 20519, 21939, 22763, 29767, 47073, 61557, 68289, 89301, 95069, 124321, 266747, 285207, 372963, 386971, 800241, 1160913, 1616173, 2113457, 4848519, 6340371, 27474941, 82424823]

約数ペア:

[(1, 82424823), (3, 27474941), (13, 6340371), (17, 4848519), (39, 2113457), (51, 1616173), (71, 1160913), (103, 800241), (213, 386971), (221, 372963), (289, 285207), (309, 266747), (663, 124321), (867, 95069), (923, 89301), (1207, 68289), (1339, 61557), (1751, 47073), (2769, 29767), (3621, 22763), (3757, 21939), (4017, 20519), (5253, 15691), (7313, 11271)]