68325618

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{669859}}^1$

素因数の和:669881

約数の個数: 16

約数和(自身を含む): 144689760

約数和(自身を除く): 76364142

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 669859, 1339718, 2009577, 4019154, 11387603, 22775206, 34162809, 68325618]

約数ペア:

[(1, 68325618), (2, 34162809), (3, 22775206), (6, 11387603), (17, 4019154), (34, 2009577), (51, 1339718), (102, 669859)]