80454352

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1492

約数の個数: 60

約数和(自身を含む): 177371460

約数和(自身を除く): 96917108

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 121, 176, 232, 242, 319, 464, 484, 638, 968, 1276, 1433, 1936, 2552, 2866, 3509, 5104, 5732, 7018, 11464, 14036, 15763, 22928, 28072, 31526, 41557, 56144, 63052, 83114, 126104, 166228, 173393, 252208, 332456, 346786, 457127, 664912, 693572, 914254, 1387144, 1828508, 2774288, 3657016, 5028397, 7314032, 10056794, 20113588, 40227176, 80454352]

約数ペア:

[(1, 80454352), (2, 40227176), (4, 20113588), (8, 10056794), (11, 7314032), (16, 5028397), (22, 3657016), (29, 2774288), (44, 1828508), (58, 1387144), (88, 914254), (116, 693572), (121, 664912), (176, 457127), (232, 346786), (242, 332456), (319, 252208), (464, 173393), (484, 166228), (638, 126104), (968, 83114), (1276, 63052), (1433, 56144), (1936, 41557), (2552, 31526), (2866, 28072), (3509, 22928), (5104, 15763), (5732, 14036), (7018, 11464)]