68648346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17257}}^1$

素因数の和:17295

約数の個数: 48

約数和(自身を含む): 169611624

約数和(自身を除く): 100963278

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 17257, 34514, 51771, 103542, 155313, 224341, 293369, 310626, 448682, 586738, 673023, 880107, 1346046, 1760214, 2019069, 2640321, 3813797, 4038138, 5280642, 7627594, 11441391, 22882782, 34324173, 68648346]

約数ペア:

[(1, 68648346), (2, 34324173), (3, 22882782), (6, 11441391), (9, 7627594), (13, 5280642), (17, 4038138), (18, 3813797), (26, 2640321), (34, 2019069), (39, 1760214), (51, 1346046), (78, 880107), (102, 673023), (117, 586738), (153, 448682), (221, 310626), (234, 293369), (306, 224341), (442, 155313), (663, 103542), (1326, 51771), (1989, 34514), (3978, 17257)]