87403144

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{607}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 168537600

約数和(自身を除く): 81134456

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 439, 607, 878, 1214, 1756, 2428, 3512, 4856, 17999, 24887, 35998, 49774, 71996, 99548, 143992, 199096, 266473, 532946, 1065892, 2131784, 10925393, 21850786, 43701572, 87403144]

約数ペア:

[(1, 87403144), (2, 43701572), (4, 21850786), (8, 10925393), (41, 2131784), (82, 1065892), (164, 532946), (328, 266473), (439, 199096), (607, 143992), (878, 99548), (1214, 71996), (1756, 49774), (2428, 35998), (3512, 24887), (4856, 17999)]