86658248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{6569}}^1$

素因数の和:6689

約数の個数: 32

約数和(自身を含む): 173842200

約数和(自身を除く): 87183952

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 136, 194, 388, 776, 1649, 3298, 6569, 6596, 13138, 13192, 26276, 52552, 111673, 223346, 446692, 637193, 893384, 1274386, 2548772, 5097544, 10832281, 21664562, 43329124, 86658248]

約数ペア:

[(1, 86658248), (2, 43329124), (4, 21664562), (8, 10832281), (17, 5097544), (34, 2548772), (68, 1274386), (97, 893384), (136, 637193), (194, 446692), (388, 223346), (776, 111673), (1649, 52552), (3298, 26276), (6569, 13192), (6596, 13138)]