85729776

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9551}}^1$

素因数の和:9590

約数の個数: 80

約数和(自身を含む): 255840768

約数和(自身を除く): 170110992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 9551, 19102, 28653, 38204, 57306, 76408, 105061, 114612, 152816, 162367, 210122, 229224, 315183, 324734, 420244, 458448, 487101, 630366, 649468, 840488, 974202, 1260732, 1298936, 1680976, 1786037, 1948404, 2521464, 2597872, 3572074, 3896808, 5042928, 5358111, 7144148, 7793616, 10716222, 14288296, 21432444, 28576592, 42864888, 85729776]

約数ペア:

[(1, 85729776), (2, 42864888), (3, 28576592), (4, 21432444), (6, 14288296), (8, 10716222), (11, 7793616), (12, 7144148), (16, 5358111), (17, 5042928), (22, 3896808), (24, 3572074), (33, 2597872), (34, 2521464), (44, 1948404), (48, 1786037), (51, 1680976), (66, 1298936), (68, 1260732), (88, 974202), (102, 840488), (132, 649468), (136, 630366), (176, 487101), (187, 458448), (204, 420244), (264, 324734), (272, 315183), (374, 229224), (408, 210122), (528, 162367), (561, 152816), (748, 114612), (816, 105061), (1122, 76408), (1496, 57306), (2244, 38204), (2992, 28653), (4488, 19102), (8976, 9551)]