27759872

素因数分解:

$2^8\times 7^2\times {\mathrm{2213}}^1$

素因数の和:2243

約数の個数: 54

約数和(自身を含む): 64487178

約数和(自身を除く): 36727306

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 2213, 3136, 4426, 6272, 8852, 12544, 15491, 17704, 30982, 35408, 61964, 70816, 108437, 123928, 141632, 216874, 247856, 283264, 433748, 495712, 566528, 867496, 991424, 1734992, 1982848, 3469984, 3965696, 6939968, 13879936, 27759872]

約数ペア:

[(1, 27759872), (2, 13879936), (4, 6939968), (7, 3965696), (8, 3469984), (14, 1982848), (16, 1734992), (28, 991424), (32, 867496), (49, 566528), (56, 495712), (64, 433748), (98, 283264), (112, 247856), (128, 216874), (196, 141632), (224, 123928), (256, 108437), (392, 70816), (448, 61964), (784, 35408), (896, 30982), (1568, 17704), (1792, 15491), (2213, 12544), (3136, 8852), (4426, 6272)]