64667896

素因数分解:

$2^3\times {\mathrm{653}}^1\times {\mathrm{12379}}^1$

素因数の和:13038

約数の個数: 16

約数和(自身を含む): 121447800

約数和(自身を除く): 56779904

約数列:

[1, 2, 4, 8, 653, 1306, 2612, 5224, 12379, 24758, 49516, 99032, 8083487, 16166974, 32333948, 64667896]

約数ペア:

[(1, 64667896), (2, 32333948), (4, 16166974), (8, 8083487), (653, 99032), (1306, 49516), (2612, 24758), (5224, 12379)]