71198018

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{2129}}^1$

素因数の和:2881

約数の個数: 16

約数和(自身を含む): 111646080

約数和(自身を除く): 40448062

約数列:

[1, 2, 23, 46, 727, 1454, 2129, 4258, 16721, 33442, 48967, 97934, 1547783, 3095566, 35599009, 71198018]

約数ペア:

[(1, 71198018), (2, 35599009), (23, 3095566), (46, 1547783), (727, 97934), (1454, 48967), (2129, 33442), (4258, 16721)]