78268326

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{51971}}^1$

素因数の和:52227

約数の個数: 16

約数和(自身を含む): 157163328

約数和(自身を除く): 78895002

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 51971, 103942, 155913, 311826, 13044721, 26089442, 39134163, 78268326]

約数ペア:

[(1, 78268326), (2, 39134163), (3, 26089442), (6, 13044721), (251, 311826), (502, 155913), (753, 103942), (1506, 51971)]