86967328

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9029}}^1$

素因数の和:9089

約数の個数: 48

約数和(自身を含む): 200249280

約数和(自身を除く): 113281952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9029, 9632, 18058, 36116, 63203, 72232, 126406, 144464, 252812, 288928, 388247, 505624, 776494, 1011248, 1552988, 2022496, 2717729, 3105976, 5435458, 6211952, 10870916, 12423904, 21741832, 43483664, 86967328]

約数ペア:

[(1, 86967328), (2, 43483664), (4, 21741832), (7, 12423904), (8, 10870916), (14, 6211952), (16, 5435458), (28, 3105976), (32, 2717729), (43, 2022496), (56, 1552988), (86, 1011248), (112, 776494), (172, 505624), (224, 388247), (301, 288928), (344, 252812), (602, 144464), (688, 126406), (1204, 72232), (1376, 63203), (2408, 36116), (4816, 18058), (9029, 9632)]