67019185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{3299}}^1$

素因数の和:3560

約数の個数: 16

約数和(自身を含む): 85536000

約数和(自身を除く): 18516815

約数列:

[1, 5, 17, 85, 239, 1195, 3299, 4063, 16495, 20315, 56083, 280415, 788461, 3942305, 13403837, 67019185]

約数ペア:

[(1, 67019185), (5, 13403837), (17, 3942305), (85, 788461), (239, 280415), (1195, 56083), (3299, 20315), (4063, 16495)]