83491456

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{9187}}^1$

素因数の和:9272

約数の個数: 32

約数和(自身を含む): 168691680

約数和(自身を除く): 85200224

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 9187, 18374, 36748, 73496, 146992, 293984, 587968, 652277, 1175936, 1304554, 2609108, 5218216, 10436432, 20872864, 41745728, 83491456]

約数ペア:

[(1, 83491456), (2, 41745728), (4, 20872864), (8, 10436432), (16, 5218216), (32, 2609108), (64, 1304554), (71, 1175936), (128, 652277), (142, 587968), (284, 293984), (568, 146992), (1136, 73496), (2272, 36748), (4544, 18374), (9088, 9187)]