39885984

素因数分解:

$2^5\times 3^2\times {\mathrm{138493}}^1$

素因数の和:138509

約数の個数: 36

約数和(自身を含む): 113426586

約数和(自身を除く): 73540602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 138493, 276986, 415479, 553972, 830958, 1107944, 1246437, 1661916, 2215888, 2492874, 3323832, 4431776, 4985748, 6647664, 9971496, 13295328, 19942992, 39885984]

約数ペア:

[(1, 39885984), (2, 19942992), (3, 13295328), (4, 9971496), (6, 6647664), (8, 4985748), (9, 4431776), (12, 3323832), (16, 2492874), (18, 2215888), (24, 1661916), (32, 1246437), (36, 1107944), (48, 830958), (72, 553972), (96, 415479), (144, 276986), (288, 138493)]