64909716

素因数分解:

$2^2\times 3^1\times {\mathrm{509}}^1\times {\mathrm{10627}}^1$

素因数の和:11143

約数の個数: 24

約数和(自身を含む): 151767840

約数和(自身を除く): 86858124

約数列:

[1, 2, 3, 4, 6, 12, 509, 1018, 1527, 2036, 3054, 6108, 10627, 21254, 31881, 42508, 63762, 127524, 5409143, 10818286, 16227429, 21636572, 32454858, 64909716]

約数ペア:

[(1, 64909716), (2, 32454858), (3, 21636572), (4, 16227429), (6, 10818286), (12, 5409143), (509, 127524), (1018, 63762), (1527, 42508), (2036, 31881), (3054, 21254), (6108, 10627)]