63043456

素因数分解:

$2^7\times 7^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1083

約数の個数: 64

約数和(自身を含む): 145704960

約数和(自身を除く): 82661504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 284, 448, 497, 568, 896, 991, 994, 1136, 1982, 1988, 2272, 3964, 3976, 4544, 6937, 7928, 7952, 9088, 13874, 15856, 15904, 27748, 31712, 31808, 55496, 63424, 63616, 70361, 110992, 126848, 140722, 221984, 281444, 443968, 492527, 562888, 887936, 985054, 1125776, 1970108, 2251552, 3940216, 4503104, 7880432, 9006208, 15760864, 31521728, 63043456]

約数ペア:

[(1, 63043456), (2, 31521728), (4, 15760864), (7, 9006208), (8, 7880432), (14, 4503104), (16, 3940216), (28, 2251552), (32, 1970108), (56, 1125776), (64, 985054), (71, 887936), (112, 562888), (128, 492527), (142, 443968), (224, 281444), (284, 221984), (448, 140722), (497, 126848), (568, 110992), (896, 70361), (991, 63616), (994, 63424), (1136, 55496), (1982, 31808), (1988, 31712), (2272, 27748), (3964, 15904), (3976, 15856), (4544, 13874), (6937, 9088), (7928, 7952)]