89994786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{49831}}^1$

素因数の和:49886

約数の個数: 32

約数和(自身を含む): 210490368

約数和(自身を除く): 120495582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 49831, 99662, 149493, 298986, 348817, 697634, 1046451, 2092902, 2142733, 4285466, 6428199, 12856398, 14999131, 29998262, 44997393, 89994786]

約数ペア:

[(1, 89994786), (2, 44997393), (3, 29998262), (6, 14999131), (7, 12856398), (14, 6428199), (21, 4285466), (42, 2142733), (43, 2092902), (86, 1046451), (129, 697634), (258, 348817), (301, 298986), (602, 149493), (903, 99662), (1806, 49831)]