42788574

素因数分解:

$2^1\times 3^4\times {\mathrm{264127}}^1$

素因数の和:264141

約数の個数: 20

約数和(自身を含む): 95878464

約数和(自身を除く): 53089890

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 264127, 528254, 792381, 1584762, 2377143, 4754286, 7131429, 14262858, 21394287, 42788574]

約数ペア:

[(1, 42788574), (2, 21394287), (3, 14262858), (6, 7131429), (9, 4754286), (18, 2377143), (27, 1584762), (54, 792381), (81, 528254), (162, 264127)]