23679068

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 49319424

約数和(自身を除く): 25640356

約数列:

[1, 2, 4, 7, 14, 28, 43, 71, 86, 142, 172, 277, 284, 301, 497, 554, 602, 994, 1108, 1204, 1939, 1988, 3053, 3878, 6106, 7756, 11911, 12212, 19667, 21371, 23822, 39334, 42742, 47644, 78668, 83377, 85484, 137669, 166754, 275338, 333508, 550676, 845681, 1691362, 3382724, 5919767, 11839534, 23679068]

約数ペア:

[(1, 23679068), (2, 11839534), (4, 5919767), (7, 3382724), (14, 1691362), (28, 845681), (43, 550676), (71, 333508), (86, 275338), (142, 166754), (172, 137669), (277, 85484), (284, 83377), (301, 78668), (497, 47644), (554, 42742), (602, 39334), (994, 23822), (1108, 21371), (1204, 19667), (1939, 12212), (1988, 11911), (3053, 7756), (3878, 6106)]