80577918

素因数分解:

$2^1\times 3^2\times {\mathrm{827}}^1\times {\mathrm{5413}}^1$

素因数の和:6248

約数の個数: 24

約数和(自身を含む): 174828888

約数和(自身を除く): 94250970

約数列:

[1, 2, 3, 6, 9, 18, 827, 1654, 2481, 4962, 5413, 7443, 10826, 14886, 16239, 32478, 48717, 97434, 4476551, 8953102, 13429653, 26859306, 40288959, 80577918]

約数ペア:

[(1, 80577918), (2, 40288959), (3, 26859306), (6, 13429653), (9, 8953102), (18, 4476551), (827, 97434), (1654, 48717), (2481, 32478), (4962, 16239), (5413, 14886), (7443, 10826)]