61263874

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{141161}}^1$

素因数の和:141201

約数の個数: 16

約数和(自身を含む): 108412416

約数和(自身を除く): 47148542

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 141161, 282322, 988127, 1976254, 4375991, 8751982, 30631937, 61263874]

約数ペア:

[(1, 61263874), (2, 30631937), (7, 8751982), (14, 4375991), (31, 1976254), (62, 988127), (217, 282322), (434, 141161)]