31574484

素因数分解:

$2^2\times 3^2\times {\mathrm{907}}^1\times {\mathrm{967}}^1$

素因数の和:1884

約数の個数: 36

約数和(自身を含む): 79983904

約数和(自身を除く): 48409420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 907, 967, 1814, 1934, 2721, 2901, 3628, 3868, 5442, 5802, 8163, 8703, 10884, 11604, 16326, 17406, 32652, 34812, 877069, 1754138, 2631207, 3508276, 5262414, 7893621, 10524828, 15787242, 31574484]

約数ペア:

[(1, 31574484), (2, 15787242), (3, 10524828), (4, 7893621), (6, 5262414), (9, 3508276), (12, 2631207), (18, 1754138), (36, 877069), (907, 34812), (967, 32652), (1814, 17406), (1934, 16326), (2721, 11604), (2901, 10884), (3628, 8703), (3868, 8163), (5442, 5802)]