73259442

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 162539520

約数和(自身を除く): 89280078

約数列:

[1, 2, 3, 6, 9, 18, 73, 127, 146, 219, 254, 381, 438, 439, 657, 762, 878, 1143, 1314, 1317, 2286, 2634, 3951, 7902, 9271, 18542, 27813, 32047, 55626, 55753, 64094, 83439, 96141, 111506, 166878, 167259, 192282, 288423, 334518, 501777, 576846, 1003554, 4069969, 8139938, 12209907, 24419814, 36629721, 73259442]

約数ペア:

[(1, 73259442), (2, 36629721), (3, 24419814), (6, 12209907), (9, 8139938), (18, 4069969), (73, 1003554), (127, 576846), (146, 501777), (219, 334518), (254, 288423), (381, 192282), (438, 167259), (439, 166878), (657, 111506), (762, 96141), (878, 83439), (1143, 64094), (1314, 55753), (1317, 55626), (2286, 32047), (2634, 27813), (3951, 18542), (7902, 9271)]