41320144

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2389}}^1$

素因数の和:2467

約数の個数: 40

約数和(自身を含む): 85351680

約数和(自身を除く): 44031536

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 2389, 4324, 4778, 8648, 9556, 17296, 19112, 38224, 54947, 109894, 112283, 219788, 224566, 439576, 449132, 879152, 898264, 1796528, 2582509, 5165018, 10330036, 20660072, 41320144]

約数ペア:

[(1, 41320144), (2, 20660072), (4, 10330036), (8, 5165018), (16, 2582509), (23, 1796528), (46, 898264), (47, 879152), (92, 449132), (94, 439576), (184, 224566), (188, 219788), (368, 112283), (376, 109894), (752, 54947), (1081, 38224), (2162, 19112), (2389, 17296), (4324, 9556), (4778, 8648)]