71543976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{425857}}^1$

素因数の和:425873

約数の個数: 32

約数和(自身を含む): 204411840

約数和(自身を除く): 132867864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 425857, 851714, 1277571, 1703428, 2555142, 2980999, 3406856, 5110284, 5961998, 8942997, 10220568, 11923996, 17885994, 23847992, 35771988, 71543976]

約数ペア:

[(1, 71543976), (2, 35771988), (3, 23847992), (4, 17885994), (6, 11923996), (7, 10220568), (8, 8942997), (12, 5961998), (14, 5110284), (21, 3406856), (24, 2980999), (28, 2555142), (42, 1703428), (56, 1277571), (84, 851714), (168, 425857)]