86682340

素因数分解:

$2^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{6113}}^1$

素因数の和:6831

約数の個数: 24

約数和(自身を含む): 182319480

約数和(自身を除く): 95637140

約数列:

[1, 2, 4, 5, 10, 20, 709, 1418, 2836, 3545, 6113, 7090, 12226, 14180, 24452, 30565, 61130, 122260, 4334117, 8668234, 17336468, 21670585, 43341170, 86682340]

約数ペア:

[(1, 86682340), (2, 43341170), (4, 21670585), (5, 17336468), (10, 8668234), (20, 4334117), (709, 122260), (1418, 61130), (2836, 30565), (3545, 24452), (6113, 14180), (7090, 12226)]