68887668

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{249593}}^1$

素因数の和:249623

約数の個数: 24

約数和(自身を含む): 167727168

約数和(自身を除く): 98839500

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 249593, 499186, 748779, 998372, 1497558, 2995116, 5740639, 11481278, 17221917, 22962556, 34443834, 68887668]

約数ペア:

[(1, 68887668), (2, 34443834), (3, 22962556), (4, 17221917), (6, 11481278), (12, 5740639), (23, 2995116), (46, 1497558), (69, 998372), (92, 748779), (138, 499186), (276, 249593)]