31996584

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{26141}}^1$

素因数の和:26170

約数の個数: 48

約数和(自身を含む): 91758420

約数和(自身を除く): 59761836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 26141, 52282, 78423, 104564, 156846, 209128, 235269, 313692, 444397, 470538, 627384, 888794, 941076, 1333191, 1777588, 1882152, 2666382, 3555176, 3999573, 5332764, 7999146, 10665528, 15998292, 31996584]

約数ペア:

[(1, 31996584), (2, 15998292), (3, 10665528), (4, 7999146), (6, 5332764), (8, 3999573), (9, 3555176), (12, 2666382), (17, 1882152), (18, 1777588), (24, 1333191), (34, 941076), (36, 888794), (51, 627384), (68, 470538), (72, 444397), (102, 313692), (136, 235269), (153, 209128), (204, 156846), (306, 104564), (408, 78423), (612, 52282), (1224, 26141)]