31146516

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{50893}}^1$

素因数の和:50920

約数の個数: 36

約数和(自身を含む): 83364372

約数和(自身を除く): 52217856

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 50893, 101786, 152679, 203572, 305358, 458037, 610716, 865181, 916074, 1730362, 1832148, 2595543, 3460724, 5191086, 7786629, 10382172, 15573258, 31146516]

約数ペア:

[(1, 31146516), (2, 15573258), (3, 10382172), (4, 7786629), (6, 5191086), (9, 3460724), (12, 2595543), (17, 1832148), (18, 1730362), (34, 916074), (36, 865181), (51, 610716), (68, 458037), (102, 305358), (153, 203572), (204, 152679), (306, 101786), (612, 50893)]