73770138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{315257}}^1$

素因数の和:315278

約数の個数: 24

約数和(自身を含む): 172130868

約数和(自身を除く): 98360730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 315257, 630514, 945771, 1891542, 2837313, 4098341, 5674626, 8196682, 12295023, 24590046, 36885069, 73770138]

約数ペア:

[(1, 73770138), (2, 36885069), (3, 24590046), (6, 12295023), (9, 8196682), (13, 5674626), (18, 4098341), (26, 2837313), (39, 1891542), (78, 945771), (117, 630514), (234, 315257)]