80676078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1920859}}^1$

素因数の和:1920871

約数の個数: 16

約数和(自身を含む): 184402560

約数和(自身を除く): 103726482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1920859, 3841718, 5762577, 11525154, 13446013, 26892026, 40338039, 80676078]

約数ペア:

[(1, 80676078), (2, 40338039), (3, 26892026), (6, 13446013), (7, 11525154), (14, 5762577), (21, 3841718), (42, 1920859)]