6477856

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1$

素因数の和:278

約数の個数: 72

約数和(自身を含む): 16087680

約数和(自身を除く): 9609824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 239, 242, 308, 352, 478, 484, 616, 847, 956, 968, 1232, 1673, 1694, 1912, 1936, 2464, 2629, 3346, 3388, 3824, 3872, 5258, 6692, 6776, 7648, 10516, 13384, 13552, 18403, 21032, 26768, 27104, 28919, 36806, 42064, 53536, 57838, 73612, 84128, 115676, 147224, 202433, 231352, 294448, 404866, 462704, 588896, 809732, 925408, 1619464, 3238928, 6477856]

約数ペア:

[(1, 6477856), (2, 3238928), (4, 1619464), (7, 925408), (8, 809732), (11, 588896), (14, 462704), (16, 404866), (22, 294448), (28, 231352), (32, 202433), (44, 147224), (56, 115676), (77, 84128), (88, 73612), (112, 57838), (121, 53536), (154, 42064), (176, 36806), (224, 28919), (239, 27104), (242, 26768), (308, 21032), (352, 18403), (478, 13552), (484, 13384), (616, 10516), (847, 7648), (956, 6776), (968, 6692), (1232, 5258), (1673, 3872), (1694, 3824), (1912, 3388), (1936, 3346), (2464, 2629)]