74983848

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 192092160

約数和(自身を除く): 117108312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 127, 146, 219, 254, 292, 337, 381, 438, 508, 584, 674, 762, 876, 1011, 1016, 1348, 1524, 1752, 2022, 2696, 3048, 4044, 8088, 9271, 18542, 24601, 27813, 37084, 42799, 49202, 55626, 73803, 74168, 85598, 98404, 111252, 128397, 147606, 171196, 196808, 222504, 256794, 295212, 342392, 513588, 590424, 1027176, 3124327, 6248654, 9372981, 12497308, 18745962, 24994616, 37491924, 74983848]

約数ペア:

[(1, 74983848), (2, 37491924), (3, 24994616), (4, 18745962), (6, 12497308), (8, 9372981), (12, 6248654), (24, 3124327), (73, 1027176), (127, 590424), (146, 513588), (219, 342392), (254, 295212), (292, 256794), (337, 222504), (381, 196808), (438, 171196), (508, 147606), (584, 128397), (674, 111252), (762, 98404), (876, 85598), (1011, 74168), (1016, 73803), (1348, 55626), (1524, 49202), (1752, 42799), (2022, 37084), (2696, 27813), (3048, 24601), (4044, 18542), (8088, 9271)]