68951192

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{278029}}^1$

素因数の和:278066

約数の個数: 16

約数和(自身を含む): 133454400

約数和(自身を除く): 64503208

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 278029, 556058, 1112116, 2224232, 8618899, 17237798, 34475596, 68951192]

約数ペア:

[(1, 68951192), (2, 34475596), (4, 17237798), (8, 8618899), (31, 2224232), (62, 1112116), (124, 556058), (248, 278029)]