80712106

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{2687}}^1$

素因数の和:3365

約数の個数: 16

約数和(自身を含む): 126572544

約数和(自身を除く): 45860438

約数列:

[1, 2, 23, 46, 653, 1306, 2687, 5374, 15019, 30038, 61801, 123602, 1754611, 3509222, 40356053, 80712106]

約数ペア:

[(1, 80712106), (2, 40356053), (23, 3509222), (46, 1754611), (653, 123602), (1306, 61801), (2687, 30038), (5374, 15019)]