74964967

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{10939}}^1$

素因数の和:11046

約数の個数: 16

約数和(自身を含む): 94521600

約数和(自身を除く): 19556633

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 10939, 76573, 120329, 842303, 973571, 6814997, 10709281, 74964967]

約数ペア:

[(1, 74964967), (7, 10709281), (11, 6814997), (77, 973571), (89, 842303), (623, 120329), (979, 76573), (6853, 10939)]