80429028

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{20249}}^1$

素因数の和:20587

約数の個数: 24

約数和(自身を含む): 188244000

約数和(自身を除く): 107814972

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 20249, 40498, 60747, 80996, 121494, 242988, 6702419, 13404838, 20107257, 26809676, 40214514, 80429028]

約数ペア:

[(1, 80429028), (2, 40214514), (3, 26809676), (4, 20107257), (6, 13404838), (12, 6702419), (331, 242988), (662, 121494), (993, 80996), (1324, 60747), (1986, 40498), (3972, 20249)]