27526016

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1043

約数の個数: 64

約数和(自身を含む): 64757760

約数和(自身を除く): 37231744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 991, 992, 1736, 1982, 1984, 3472, 3964, 3968, 6937, 6944, 7928, 13874, 13888, 15856, 27748, 27776, 30721, 31712, 55496, 61442, 63424, 110992, 122884, 126848, 215047, 221984, 245768, 430094, 443968, 491536, 860188, 887936, 983072, 1720376, 1966144, 3440752, 3932288, 6881504, 13763008, 27526016]

約数ペア:

[(1, 27526016), (2, 13763008), (4, 6881504), (7, 3932288), (8, 3440752), (14, 1966144), (16, 1720376), (28, 983072), (31, 887936), (32, 860188), (56, 491536), (62, 443968), (64, 430094), (112, 245768), (124, 221984), (128, 215047), (217, 126848), (224, 122884), (248, 110992), (434, 63424), (448, 61442), (496, 55496), (868, 31712), (896, 30721), (991, 27776), (992, 27748), (1736, 15856), (1982, 13888), (1984, 13874), (3472, 7928), (3964, 6944), (3968, 6937)]