17238157074

素因数分解:

$2^1\times 3^7\times {\mathrm{73}}^1\times {\mathrm{53987}}^1$

素因数の和:54083

約数の個数: 64

約数和(自身を含む): 39311902080

約数和(自身を除く): 22073745006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 243, 438, 486, 657, 729, 1314, 1458, 1971, 2187, 3942, 4374, 5913, 11826, 17739, 35478, 53217, 53987, 106434, 107974, 159651, 161961, 319302, 323922, 485883, 971766, 1457649, 2915298, 3941051, 4372947, 7882102, 8745894, 11823153, 13118841, 23646306, 26237682, 35469459, 39356523, 70938918, 78713046, 106408377, 118069569, 212816754, 236139138, 319225131, 638450262, 957675393, 1915350786, 2873026179, 5746052358, 8619078537, 17238157074]

約数ペア:

[(1, 17238157074), (2, 8619078537), (3, 5746052358), (6, 2873026179), (9, 1915350786), (18, 957675393), (27, 638450262), (54, 319225131), (73, 236139138), (81, 212816754), (146, 118069569), (162, 106408377), (219, 78713046), (243, 70938918), (438, 39356523), (486, 35469459), (657, 26237682), (729, 23646306), (1314, 13118841), (1458, 11823153), (1971, 8745894), (2187, 7882102), (3942, 4372947), (4374, 3941051), (5913, 2915298), (11826, 1457649), (17739, 971766), (35478, 485883), (53217, 323922), (53987, 319302), (106434, 161961), (107974, 159651)]