26739968

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{1559}}^1$

素因数の和:1642

約数の個数: 36

約数和(自身を含む): 54206880

約数和(自身を除く): 27466912

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 1072, 1559, 2144, 3118, 4288, 6236, 8576, 12472, 17152, 24944, 49888, 99776, 104453, 199552, 208906, 399104, 417812, 835624, 1671248, 3342496, 6684992, 13369984, 26739968]

約数ペア:

[(1, 26739968), (2, 13369984), (4, 6684992), (8, 3342496), (16, 1671248), (32, 835624), (64, 417812), (67, 399104), (128, 208906), (134, 199552), (256, 104453), (268, 99776), (536, 49888), (1072, 24944), (1559, 17152), (2144, 12472), (3118, 8576), (4288, 6236)]