78448342

素因数分解:

$2^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{12941}}^1$

素因数の和:13383

約数の個数: 16

約数和(自身を含む): 134803872

約数和(自身を除く): 56355530

約数列:

[1, 2, 7, 14, 433, 866, 3031, 6062, 12941, 25882, 90587, 181174, 5603453, 11206906, 39224171, 78448342]

約数ペア:

[(1, 78448342), (2, 39224171), (7, 11206906), (14, 5603453), (433, 181174), (866, 90587), (3031, 25882), (6062, 12941)]