87843324

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{170239}}^1$

素因数の和:170289

約数の個数: 24

約数和(自身を含む): 209735680

約数和(自身を除く): 121892356

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 170239, 340478, 510717, 680956, 1021434, 2042868, 7320277, 14640554, 21960831, 29281108, 43921662, 87843324]

約数ペア:

[(1, 87843324), (2, 43921662), (3, 29281108), (4, 21960831), (6, 14640554), (12, 7320277), (43, 2042868), (86, 1021434), (129, 680956), (172, 510717), (258, 340478), (516, 170239)]