87075804538

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{4391}}^1\times {\mathrm{75689}}^1$

素因数の和:80213

約数の個数: 16

約数和(自身を含む): 131642470080

約数和(自身を除く): 44566665542

約数列:

[1, 2, 131, 262, 4391, 8782, 75689, 151378, 575221, 1150442, 9915259, 19830518, 332350399, 664700798, 43537902269, 87075804538]

約数ペア:

[(1, 87075804538), (2, 43537902269), (131, 664700798), (262, 332350399), (4391, 19830518), (8782, 9915259), (75689, 1150442), (151378, 575221)]