87410012

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{1559}}^1$

素因数の和:1801

約数の個数: 24

約数和(自身を含む): 155675520

約数和(自身を除く): 68265508

約数列:

[1, 2, 4, 107, 131, 214, 262, 428, 524, 1559, 3118, 6236, 14017, 28034, 56068, 166813, 204229, 333626, 408458, 667252, 816916, 21852503, 43705006, 87410012]

約数ペア:

[(1, 87410012), (2, 43705006), (4, 21852503), (107, 816916), (131, 667252), (214, 408458), (262, 333626), (428, 204229), (524, 166813), (1559, 56068), (3118, 28034), (6236, 14017)]