73220732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{5011}}^1$

素因数の和:5309

約数の個数: 24

約数和(自身を含む): 138511632

約数和(自身を除く): 65290900

約数列:

[1, 2, 4, 13, 26, 52, 281, 562, 1124, 3653, 5011, 7306, 10022, 14612, 20044, 65143, 130286, 260572, 1408091, 2816182, 5632364, 18305183, 36610366, 73220732]

約数ペア:

[(1, 73220732), (2, 36610366), (4, 18305183), (13, 5632364), (26, 2816182), (52, 1408091), (281, 260572), (562, 130286), (1124, 65143), (3653, 20044), (5011, 14612), (7306, 10022)]