67960386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{290429}}^1$

素因数の和:290450

約数の個数: 24

約数和(自身を含む): 158574780

約数和(自身を除く): 90614394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 290429, 580858, 871287, 1742574, 2613861, 3775577, 5227722, 7551154, 11326731, 22653462, 33980193, 67960386]

約数ペア:

[(1, 67960386), (2, 33980193), (3, 22653462), (6, 11326731), (9, 7551154), (13, 5227722), (18, 3775577), (26, 2613861), (39, 1742574), (78, 871287), (117, 580858), (234, 290429)]