40384476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 108

約数和(自身を含む): 114639616

約数和(自身を除く): 74255140

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 121, 127, 132, 146, 198, 219, 242, 254, 292, 363, 381, 396, 438, 484, 508, 657, 726, 762, 803, 876, 1089, 1143, 1314, 1397, 1452, 1524, 1606, 2178, 2286, 2409, 2628, 2794, 3212, 4191, 4356, 4572, 4818, 5588, 7227, 8382, 8833, 9271, 9636, 12573, 14454, 15367, 16764, 17666, 18542, 25146, 26499, 27813, 28908, 30734, 35332, 37084, 46101, 50292, 52998, 55626, 61468, 79497, 83439, 92202, 101981, 105996, 111252, 138303, 158994, 166878, 184404, 203962, 276606, 305943, 317988, 333756, 407924, 553212, 611886, 917829, 1121791, 1223772, 1835658, 2243582, 3365373, 3671316, 4487164, 6730746, 10096119, 13461492, 20192238, 40384476]

約数ペア:

[(1, 40384476), (2, 20192238), (3, 13461492), (4, 10096119), (6, 6730746), (9, 4487164), (11, 3671316), (12, 3365373), (18, 2243582), (22, 1835658), (33, 1223772), (36, 1121791), (44, 917829), (66, 611886), (73, 553212), (99, 407924), (121, 333756), (127, 317988), (132, 305943), (146, 276606), (198, 203962), (219, 184404), (242, 166878), (254, 158994), (292, 138303), (363, 111252), (381, 105996), (396, 101981), (438, 92202), (484, 83439), (508, 79497), (657, 61468), (726, 55626), (762, 52998), (803, 50292), (876, 46101), (1089, 37084), (1143, 35332), (1314, 30734), (1397, 28908), (1452, 27813), (1524, 26499), (1606, 25146), (2178, 18542), (2286, 17666), (2409, 16764), (2628, 15367), (2794, 14454), (3212, 12573), (4191, 9636), (4356, 9271), (4572, 8833), (4818, 8382), (5588, 7227)]