82087936

素因数分解:

$2^{12}\times 7^2\times {\mathrm{409}}^1$

素因数の和:447

約数の個数: 78

約数和(自身を含む): 191423670

約数和(自身を除く): 109335734

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 409, 448, 512, 784, 818, 896, 1024, 1568, 1636, 1792, 2048, 2863, 3136, 3272, 3584, 4096, 5726, 6272, 6544, 7168, 11452, 12544, 13088, 14336, 20041, 22904, 25088, 26176, 28672, 40082, 45808, 50176, 52352, 80164, 91616, 100352, 104704, 160328, 183232, 200704, 209408, 320656, 366464, 418816, 641312, 732928, 837632, 1282624, 1465856, 1675264, 2565248, 2931712, 5130496, 5863424, 10260992, 11726848, 20521984, 41043968, 82087936]

約数ペア:

[(1, 82087936), (2, 41043968), (4, 20521984), (7, 11726848), (8, 10260992), (14, 5863424), (16, 5130496), (28, 2931712), (32, 2565248), (49, 1675264), (56, 1465856), (64, 1282624), (98, 837632), (112, 732928), (128, 641312), (196, 418816), (224, 366464), (256, 320656), (392, 209408), (409, 200704), (448, 183232), (512, 160328), (784, 104704), (818, 100352), (896, 91616), (1024, 80164), (1568, 52352), (1636, 50176), (1792, 45808), (2048, 40082), (2863, 28672), (3136, 26176), (3272, 25088), (3584, 22904), (4096, 20041), (5726, 14336), (6272, 13088), (6544, 12544), (7168, 11452)]