68370078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1627859}}^1$

素因数の和:1627871

約数の個数: 16

約数和(自身を含む): 156274560

約数和(自身を除く): 87904482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1627859, 3255718, 4883577, 9767154, 11395013, 22790026, 34185039, 68370078]

約数ペア:

[(1, 68370078), (2, 34185039), (3, 22790026), (6, 11395013), (7, 9767154), (14, 4883577), (21, 3255718), (42, 1627859)]