86404659

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 141834240

約数和(自身を除く): 55429581

約数列:

[1, 3, 11, 17, 29, 33, 47, 51, 87, 113, 141, 187, 319, 339, 493, 517, 561, 799, 957, 1243, 1363, 1479, 1551, 1921, 2397, 3277, 3729, 4089, 5311, 5423, 5763, 8789, 9831, 14993, 15933, 16269, 21131, 23171, 26367, 36047, 44979, 55709, 58421, 63393, 69513, 90287, 108141, 154019, 167127, 175263, 254881, 270861, 462057, 612799, 764643, 993157, 1694209, 1838397, 2618323, 2979471, 5082627, 7854969, 28801553, 86404659]

約数ペア:

[(1, 86404659), (3, 28801553), (11, 7854969), (17, 5082627), (29, 2979471), (33, 2618323), (47, 1838397), (51, 1694209), (87, 993157), (113, 764643), (141, 612799), (187, 462057), (319, 270861), (339, 254881), (493, 175263), (517, 167127), (561, 154019), (799, 108141), (957, 90287), (1243, 69513), (1363, 63393), (1479, 58421), (1551, 55709), (1921, 44979), (2397, 36047), (3277, 26367), (3729, 23171), (4089, 21131), (5311, 16269), (5423, 15933), (5763, 14993), (8789, 9831)]