78826274

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{6661}}^1$

素因数の和:6821

約数の個数: 16

約数和(自身を含む): 121434936

約数和(自身を除く): 42608662

約数列:

[1, 2, 61, 97, 122, 194, 5917, 6661, 11834, 13322, 406321, 646117, 812642, 1292234, 39413137, 78826274]

約数ペア:

[(1, 78826274), (2, 39413137), (61, 1292234), (97, 812642), (122, 646117), (194, 406321), (5917, 13322), (6661, 11834)]