132639076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 253532160

約数和(自身を除く): 120893084

約数列:

[1, 2, 4, 19, 38, 47, 71, 76, 94, 142, 188, 284, 523, 893, 1046, 1349, 1786, 2092, 2698, 3337, 3572, 5396, 6674, 9937, 13348, 19874, 24581, 37133, 39748, 49162, 63403, 74266, 98324, 126806, 148532, 253612, 467039, 705527, 934078, 1411054, 1745251, 1868156, 2822108, 3490502, 6981004, 33159769, 66319538, 132639076]

約数ペア:

[(1, 132639076), (2, 66319538), (4, 33159769), (19, 6981004), (38, 3490502), (47, 2822108), (71, 1868156), (76, 1745251), (94, 1411054), (142, 934078), (188, 705527), (284, 467039), (523, 253612), (893, 148532), (1046, 126806), (1349, 98324), (1786, 74266), (2092, 63403), (2698, 49162), (3337, 39748), (3572, 37133), (5396, 24581), (6674, 19874), (9937, 13348)]