71295126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1697503}}^1$

素因数の和:1697515

約数の個数: 16

約数和(自身を含む): 162960384

約数和(自身を除く): 91665258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1697503, 3395006, 5092509, 10185018, 11882521, 23765042, 35647563, 71295126]

約数ペア:

[(1, 71295126), (2, 35647563), (3, 23765042), (6, 11882521), (7, 10185018), (14, 5092509), (21, 3395006), (42, 1697503)]