69871270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{998161}}^1$

素因数の和:998175

約数の個数: 16

約数和(自身を含む): 143735328

約数和(自身を除く): 73864058

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 998161, 1996322, 4990805, 6987127, 9981610, 13974254, 34935635, 69871270]

約数ペア:

[(1, 69871270), (2, 34935635), (5, 13974254), (7, 9981610), (10, 6987127), (14, 4990805), (35, 1996322), (70, 998161)]