66710176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9433}}^1$

素因数の和:9473

約数の個数: 48

約数和(自身を含む): 149774184

約数和(自身を除く): 83064008

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 9433, 18866, 37732, 75464, 122629, 150928, 160361, 245258, 301856, 320722, 490516, 641444, 981032, 1282888, 1962064, 2084693, 2565776, 3924128, 4169386, 5131552, 8338772, 16677544, 33355088, 66710176]

約数ペア:

[(1, 66710176), (2, 33355088), (4, 16677544), (8, 8338772), (13, 5131552), (16, 4169386), (17, 3924128), (26, 2565776), (32, 2084693), (34, 1962064), (52, 1282888), (68, 981032), (104, 641444), (136, 490516), (208, 320722), (221, 301856), (272, 245258), (416, 160361), (442, 150928), (544, 122629), (884, 75464), (1768, 37732), (3536, 18866), (7072, 9433)]