90570032

素因数分解:

$2^4\times 7^2\times {\mathrm{115523}}^1$

素因数の和:115545

約数の個数: 30

約数和(自身を含む): 204130908

約数和(自身を除く): 113560876

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 115523, 231046, 462092, 808661, 924184, 1617322, 1848368, 3234644, 5660627, 6469288, 11321254, 12938576, 22642508, 45285016, 90570032]

約数ペア:

[(1, 90570032), (2, 45285016), (4, 22642508), (7, 12938576), (8, 11321254), (14, 6469288), (16, 5660627), (28, 3234644), (49, 1848368), (56, 1617322), (98, 924184), (112, 808661), (196, 462092), (392, 231046), (784, 115523)]