31988568

素因数分解:

$2^3\times 3^1\times {\mathrm{293}}^1\times {\mathrm{4549}}^1$

素因数の和:4851

約数の個数: 32

約数和(自身を含む): 80262000

約数和(自身を除く): 48273432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 293, 586, 879, 1172, 1758, 2344, 3516, 4549, 7032, 9098, 13647, 18196, 27294, 36392, 54588, 109176, 1332857, 2665714, 3998571, 5331428, 7997142, 10662856, 15994284, 31988568]

約数ペア:

[(1, 31988568), (2, 15994284), (3, 10662856), (4, 7997142), (6, 5331428), (8, 3998571), (12, 2665714), (24, 1332857), (293, 109176), (586, 54588), (879, 36392), (1172, 27294), (1758, 18196), (2344, 13647), (3516, 9098), (4549, 7032)]