27639808

素因数分解:

$2^{14}\times 7^1\times {\mathrm{241}}^1$

素因数の和:276

約数の個数: 60

約数和(自身を含む): 63436912

約数和(自身を除く): 35797104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 241, 256, 448, 482, 512, 896, 964, 1024, 1687, 1792, 1928, 2048, 3374, 3584, 3856, 4096, 6748, 7168, 7712, 8192, 13496, 14336, 15424, 16384, 26992, 28672, 30848, 53984, 57344, 61696, 107968, 114688, 123392, 215936, 246784, 431872, 493568, 863744, 987136, 1727488, 1974272, 3454976, 3948544, 6909952, 13819904, 27639808]

約数ペア:

[(1, 27639808), (2, 13819904), (4, 6909952), (7, 3948544), (8, 3454976), (14, 1974272), (16, 1727488), (28, 987136), (32, 863744), (56, 493568), (64, 431872), (112, 246784), (128, 215936), (224, 123392), (241, 114688), (256, 107968), (448, 61696), (482, 57344), (512, 53984), (896, 30848), (964, 28672), (1024, 26992), (1687, 16384), (1792, 15424), (1928, 14336), (2048, 13496), (3374, 8192), (3584, 7712), (3856, 7168), (4096, 6748)]