69791918

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{63103}}^1$

素因数の和:63191

約数の個数: 16

約数和(自身を含む): 121159680

約数和(自身を除く): 51367762

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 63103, 126206, 441721, 883442, 4985137, 9970274, 34895959, 69791918]

約数ペア:

[(1, 69791918), (2, 34895959), (7, 9970274), (14, 4985137), (79, 883442), (158, 441721), (553, 126206), (1106, 63103)]