61570728

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{10303}}^1$

素因数の和:10398

約数の個数: 48

約数和(自身を含む): 168779520

約数和(自身を除く): 107208792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 10303, 20606, 30909, 41212, 61818, 82424, 92727, 123636, 185454, 247272, 370908, 741816, 855149, 1710298, 2565447, 3420596, 5130894, 6841192, 7696341, 10261788, 15392682, 20523576, 30785364, 61570728]

約数ペア:

[(1, 61570728), (2, 30785364), (3, 20523576), (4, 15392682), (6, 10261788), (8, 7696341), (9, 6841192), (12, 5130894), (18, 3420596), (24, 2565447), (36, 1710298), (72, 855149), (83, 741816), (166, 370908), (249, 247272), (332, 185454), (498, 123636), (664, 92727), (747, 82424), (996, 61818), (1494, 41212), (1992, 30909), (2988, 20606), (5976, 10303)]