33882020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 75841920

約数和(自身を除く): 41959900

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 227, 340, 439, 454, 878, 908, 1135, 1756, 2195, 2270, 3859, 4390, 4540, 7463, 7718, 8780, 14926, 15436, 19295, 29852, 37315, 38590, 74630, 77180, 99653, 149260, 199306, 398612, 498265, 996530, 1694101, 1993060, 3388202, 6776404, 8470505, 16941010, 33882020]

約数ペア:

[(1, 33882020), (2, 16941010), (4, 8470505), (5, 6776404), (10, 3388202), (17, 1993060), (20, 1694101), (34, 996530), (68, 498265), (85, 398612), (170, 199306), (227, 149260), (340, 99653), (439, 77180), (454, 74630), (878, 38590), (908, 37315), (1135, 29852), (1756, 19295), (2195, 15436), (2270, 14926), (3859, 8780), (4390, 7718), (4540, 7463)]