64038006

素因数分解:

$2^1\times 3^3\times {\mathrm{1185889}}^1$

素因数の和:1185900

約数の個数: 16

約数和(自身を含む): 142306800

約数和(自身を除く): 78268794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1185889, 2371778, 3557667, 7115334, 10673001, 21346002, 32019003, 64038006]

約数ペア:

[(1, 64038006), (2, 32019003), (3, 21346002), (6, 10673001), (9, 7115334), (18, 3557667), (27, 2371778), (54, 1185889)]