128403342

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6599}}^1$

素因数の和:6677

約数の個数: 48

約数和(自身を含む): 296524800

約数和(自身を除く): 168121458

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 138, 141, 207, 282, 414, 423, 846, 1081, 2162, 3243, 6486, 6599, 9729, 13198, 19458, 19797, 39594, 59391, 118782, 151777, 303554, 310153, 455331, 620306, 910662, 930459, 1365993, 1860918, 2731986, 2791377, 5582754, 7133519, 14267038, 21400557, 42801114, 64201671, 128403342]

約数ペア:

[(1, 128403342), (2, 64201671), (3, 42801114), (6, 21400557), (9, 14267038), (18, 7133519), (23, 5582754), (46, 2791377), (47, 2731986), (69, 1860918), (94, 1365993), (138, 930459), (141, 910662), (207, 620306), (282, 455331), (414, 310153), (423, 303554), (846, 151777), (1081, 118782), (2162, 59391), (3243, 39594), (6486, 19797), (6599, 19458), (9729, 13198)]