47880036

素因数分解:

$2^2\times 3^2\times {\mathrm{1330001}}^1$

素因数の和:1330011

約数の個数: 18

約数和(自身を含む): 121030182

約数和(自身を除く): 73150146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1330001, 2660002, 3990003, 5320004, 7980006, 11970009, 15960012, 23940018, 47880036]

約数ペア:

[(1, 47880036), (2, 23940018), (3, 15960012), (4, 11970009), (6, 7980006), (9, 5320004), (12, 3990003), (18, 2660002), (36, 1330001)]