82457316

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53267}}^1$

素因数の和:53320

約数の個数: 36

約数和(自身を含む): 213285072

約数和(自身を除く): 130827756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 53267, 106534, 159801, 213068, 319602, 479403, 639204, 958806, 1917612, 2290481, 4580962, 6871443, 9161924, 13742886, 20614329, 27485772, 41228658, 82457316]

約数ペア:

[(1, 82457316), (2, 41228658), (3, 27485772), (4, 20614329), (6, 13742886), (9, 9161924), (12, 6871443), (18, 4580962), (36, 2290481), (43, 1917612), (86, 958806), (129, 639204), (172, 479403), (258, 319602), (387, 213068), (516, 159801), (774, 106534), (1548, 53267)]