61278394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{10169}}^1$

素因数の和:10325

約数の個数: 16

約数和(自身を含む): 96655680

約数和(自身を除く): 35377286

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 10169, 20338, 233887, 467774, 1332139, 2664278, 30639197, 61278394]

約数ペア:

[(1, 61278394), (2, 30639197), (23, 2664278), (46, 1332139), (131, 467774), (262, 233887), (3013, 20338), (6026, 10169)]