28883034

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 69050880

約数和(自身を除く): 40167846

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 73, 102, 146, 153, 219, 306, 431, 438, 459, 657, 862, 918, 1241, 1293, 1314, 1971, 2482, 2586, 3723, 3879, 3942, 7327, 7446, 7758, 11169, 11637, 14654, 21981, 22338, 23274, 31463, 33507, 43962, 62926, 65943, 67014, 94389, 131886, 188778, 197829, 283167, 395658, 534871, 566334, 849501, 1069742, 1604613, 1699002, 3209226, 4813839, 9627678, 14441517, 28883034]

約数ペア:

[(1, 28883034), (2, 14441517), (3, 9627678), (6, 4813839), (9, 3209226), (17, 1699002), (18, 1604613), (27, 1069742), (34, 849501), (51, 566334), (54, 534871), (73, 395658), (102, 283167), (146, 197829), (153, 188778), (219, 131886), (306, 94389), (431, 67014), (438, 65943), (459, 62926), (657, 43962), (862, 33507), (918, 31463), (1241, 23274), (1293, 22338), (1314, 21981), (1971, 14654), (2482, 11637), (2586, 11169), (3723, 7758), (3879, 7446), (3942, 7327)]