42786486

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103349}}^1$

素因数の和:103380

約数の個数: 24

約数和(自身を含む): 96735600

約数和(自身を除く): 53949114

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 103349, 206698, 310047, 620094, 930141, 1860282, 2377027, 4754054, 7131081, 14262162, 21393243, 42786486]

約数ペア:

[(1, 42786486), (2, 21393243), (3, 14262162), (6, 7131081), (9, 4754054), (18, 2377027), (23, 1860282), (46, 930141), (69, 620094), (138, 310047), (207, 206698), (414, 103349)]