72386192

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{50833}}^1$

素因数の和:50930

約数の個数: 20

約数和(自身を含む): 141826860

約数和(自身を除く): 69440668

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 50833, 101666, 203332, 406664, 813328, 4524137, 9048274, 18096548, 36193096, 72386192]

約数ペア:

[(1, 72386192), (2, 36193096), (4, 18096548), (8, 9048274), (16, 4524137), (89, 813328), (178, 406664), (356, 203332), (712, 101666), (1424, 50833)]