128082696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{762397}}^1$

素因数の和:762413

約数の個数: 32

約数和(自身を含む): 365951040

約数和(自身を除く): 237868344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 762397, 1524794, 2287191, 3049588, 4574382, 5336779, 6099176, 9148764, 10673558, 16010337, 18297528, 21347116, 32020674, 42694232, 64041348, 128082696]

約数ペア:

[(1, 128082696), (2, 64041348), (3, 42694232), (4, 32020674), (6, 21347116), (7, 18297528), (8, 16010337), (12, 10673558), (14, 9148764), (21, 6099176), (24, 5336779), (28, 4574382), (42, 3049588), (56, 2287191), (84, 1524794), (168, 762397)]