45105678

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{34327}}^1$

素因数の和:34408

約数の個数: 24

約数和(自身を含む): 99070608

約数和(自身を除く): 53964930

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 34327, 68654, 102981, 205962, 308943, 617886, 2505871, 5011742, 7517613, 15035226, 22552839, 45105678]

約数ペア:

[(1, 45105678), (2, 22552839), (3, 15035226), (6, 7517613), (9, 5011742), (18, 2505871), (73, 617886), (146, 308943), (219, 205962), (438, 102981), (657, 68654), (1314, 34327)]