82471935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:2008

約数の個数: 64

約数和(自身を含む): 167731200

約数和(自身を除く): 85259265

約数列:

[1, 3, 5, 7, 13, 15, 21, 31, 35, 39, 65, 91, 93, 105, 155, 195, 217, 273, 403, 455, 465, 651, 1085, 1209, 1365, 1949, 2015, 2821, 3255, 5847, 6045, 8463, 9745, 13643, 14105, 25337, 29235, 40929, 42315, 60419, 68215, 76011, 126685, 177359, 181257, 204645, 302095, 380055, 422933, 532077, 785447, 886795, 906285, 1268799, 2114665, 2356341, 2660385, 3927235, 5498129, 6343995, 11781705, 16494387, 27490645, 82471935]

約数ペア:

[(1, 82471935), (3, 27490645), (5, 16494387), (7, 11781705), (13, 6343995), (15, 5498129), (21, 3927235), (31, 2660385), (35, 2356341), (39, 2114665), (65, 1268799), (91, 906285), (93, 886795), (105, 785447), (155, 532077), (195, 422933), (217, 380055), (273, 302095), (403, 204645), (455, 181257), (465, 177359), (651, 126685), (1085, 76011), (1209, 68215), (1365, 60419), (1949, 42315), (2015, 40929), (2821, 29235), (3255, 25337), (5847, 14105), (6045, 13643), (8463, 9745)]