42439004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1093}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 78846768

約数和(自身を除く): 36407764

約数列:

[1, 2, 4, 17, 34, 68, 571, 1093, 1142, 2186, 2284, 4372, 9707, 18581, 19414, 37162, 38828, 74324, 624103, 1248206, 2496412, 10609751, 21219502, 42439004]

約数ペア:

[(1, 42439004), (2, 21219502), (4, 10609751), (17, 2496412), (34, 1248206), (68, 624103), (571, 74324), (1093, 38828), (1142, 37162), (2186, 19414), (2284, 18581), (4372, 9707)]