68616156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{816859}}^1$

素因数の和:816873

約数の個数: 24

約数和(自身を含む): 182976640

約数和(自身を除く): 114360484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 816859, 1633718, 2450577, 3267436, 4901154, 5718013, 9802308, 11436026, 17154039, 22872052, 34308078, 68616156]

約数ペア:

[(1, 68616156), (2, 34308078), (3, 22872052), (4, 17154039), (6, 11436026), (7, 9802308), (12, 5718013), (14, 4901154), (21, 3267436), (28, 2450577), (42, 1633718), (84, 816859)]