68903694

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 154282128

約数和(自身を除く): 85378434

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 307, 333, 337, 614, 666, 674, 921, 1011, 1842, 2022, 2763, 3033, 5526, 6066, 11359, 12469, 22718, 24938, 34077, 37407, 68154, 74814, 102231, 103459, 112221, 204462, 206918, 224442, 310377, 620754, 931131, 1862262, 3827983, 7655966, 11483949, 22967898, 34451847, 68903694]

約数ペア:

[(1, 68903694), (2, 34451847), (3, 22967898), (6, 11483949), (9, 7655966), (18, 3827983), (37, 1862262), (74, 931131), (111, 620754), (222, 310377), (307, 224442), (333, 206918), (337, 204462), (614, 112221), (666, 103459), (674, 102231), (921, 74814), (1011, 68154), (1842, 37407), (2022, 34077), (2763, 24938), (3033, 22718), (5526, 12469), (6066, 11359)]