86815232

素因数分解:

$2^9\times 7^1\times {\mathrm{24223}}^1$

素因数の和:24248

約数の個数: 40

約数和(自身を含む): 198249216

約数和(自身を除く): 111433984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 24223, 48446, 96892, 169561, 193784, 339122, 387568, 678244, 775136, 1356488, 1550272, 2712976, 3100544, 5425952, 6201088, 10851904, 12402176, 21703808, 43407616, 86815232]

約数ペア:

[(1, 86815232), (2, 43407616), (4, 21703808), (7, 12402176), (8, 10851904), (14, 6201088), (16, 5425952), (28, 3100544), (32, 2712976), (56, 1550272), (64, 1356488), (112, 775136), (128, 678244), (224, 387568), (256, 339122), (448, 193784), (512, 169561), (896, 96892), (1792, 48446), (3584, 24223)]