69657584

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{52453}}^1$

素因数の和:52544

約数の個数: 20

約数和(自身を含む): 136590216

約数和(自身を除く): 66932632

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 52453, 104906, 209812, 419624, 839248, 4353599, 8707198, 17414396, 34828792, 69657584]

約数ペア:

[(1, 69657584), (2, 34828792), (4, 17414396), (8, 8707198), (16, 4353599), (83, 839248), (166, 419624), (332, 209812), (664, 104906), (1328, 52453)]