86434432

素因数分解:

$2^7\times 7^2\times {\mathrm{13781}}^1$

素因数の和:13809

約数の個数: 48

約数和(自身を含む): 200321370

約数和(自身を除く): 113886938

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 13781, 27562, 55124, 96467, 110248, 192934, 220496, 385868, 440992, 675269, 771736, 881984, 1350538, 1543472, 1763968, 2701076, 3086944, 5402152, 6173888, 10804304, 12347776, 21608608, 43217216, 86434432]

約数ペア:

[(1, 86434432), (2, 43217216), (4, 21608608), (7, 12347776), (8, 10804304), (14, 6173888), (16, 5402152), (28, 3086944), (32, 2701076), (49, 1763968), (56, 1543472), (64, 1350538), (98, 881984), (112, 771736), (128, 675269), (196, 440992), (224, 385868), (392, 220496), (448, 192934), (784, 110248), (896, 96467), (1568, 55124), (3136, 27562), (6272, 13781)]