71009582

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{69481}}^1$

素因数の和:69563

約数の個数: 16

約数和(自身を含む): 123400032

約数和(自身を除く): 52390450

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 69481, 138962, 486367, 972734, 5072113, 10144226, 35504791, 71009582]

約数ペア:

[(1, 71009582), (2, 35504791), (7, 10144226), (14, 5072113), (73, 972734), (146, 486367), (511, 138962), (1022, 69481)]