85455232

素因数分解:

$2^7\times {\mathrm{431}}^1\times {\mathrm{1549}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 170748000

約数和(自身を除く): 85292768

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 431, 862, 1549, 1724, 3098, 3448, 6196, 6896, 12392, 13792, 24784, 27584, 49568, 55168, 99136, 198272, 667619, 1335238, 2670476, 5340952, 10681904, 21363808, 42727616, 85455232]

約数ペア:

[(1, 85455232), (2, 42727616), (4, 21363808), (8, 10681904), (16, 5340952), (32, 2670476), (64, 1335238), (128, 667619), (431, 198272), (862, 99136), (1549, 55168), (1724, 49568), (3098, 27584), (3448, 24784), (6196, 13792), (6896, 12392)]