70836619

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1973}}^1$

素因数の和:2226

約数の個数: 16

約数和(自身を含む): 84897792

約数和(自身を除く): 14061173

約数列:

[1, 7, 23, 161, 223, 1561, 1973, 5129, 13811, 35903, 45379, 317653, 439979, 3079853, 10119517, 70836619]

約数ペア:

[(1, 70836619), (7, 10119517), (23, 3079853), (161, 439979), (223, 317653), (1561, 45379), (1973, 35903), (5129, 13811)]