74932078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{17681}}^1$

素因数の和:17859

約数の個数: 16

約数和(自身を含む): 121793616

約数和(自身を除く): 46861538

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 17681, 35362, 229853, 459706, 2882003, 5764006, 37466039, 74932078]

約数ペア:

[(1, 74932078), (2, 37466039), (13, 5764006), (26, 2882003), (163, 459706), (326, 229853), (2119, 35362), (4238, 17681)]