27487103672

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4561}}^1\times {\mathrm{4679}}^1$

素因数の和:9276

約数の個数: 64

約数和(自身を含む): 61488460800

約数和(自身を除く): 34001357128

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 4561, 4679, 9122, 9358, 18244, 18716, 31927, 32753, 36488, 37432, 63854, 65506, 104903, 107617, 127708, 131012, 209806, 215234, 255416, 262024, 419612, 430468, 734321, 753319, 839224, 860936, 1468642, 1506638, 2937284, 3013276, 5874568, 6026552, 21340919, 42681838, 85363676, 149386433, 170727352, 298772866, 490841137, 597545732, 981682274, 1195091464, 1963364548, 3435887959, 3926729096, 6871775918, 13743551836, 27487103672]

約数ペア:

[(1, 27487103672), (2, 13743551836), (4, 6871775918), (7, 3926729096), (8, 3435887959), (14, 1963364548), (23, 1195091464), (28, 981682274), (46, 597545732), (56, 490841137), (92, 298772866), (161, 170727352), (184, 149386433), (322, 85363676), (644, 42681838), (1288, 21340919), (4561, 6026552), (4679, 5874568), (9122, 3013276), (9358, 2937284), (18244, 1506638), (18716, 1468642), (31927, 860936), (32753, 839224), (36488, 753319), (37432, 734321), (63854, 430468), (65506, 419612), (104903, 262024), (107617, 255416), (127708, 215234), (131012, 209806)]