8648268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 21544320

約数和(自身を除く): 12896052

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 83, 114, 166, 228, 249, 332, 457, 498, 914, 996, 1371, 1577, 1828, 2742, 3154, 4731, 5484, 6308, 8683, 9462, 17366, 18924, 26049, 34732, 37931, 52098, 75862, 104196, 113793, 151724, 227586, 455172, 720689, 1441378, 2162067, 2882756, 4324134, 8648268]

約数ペア:

[(1, 8648268), (2, 4324134), (3, 2882756), (4, 2162067), (6, 1441378), (12, 720689), (19, 455172), (38, 227586), (57, 151724), (76, 113793), (83, 104196), (114, 75862), (166, 52098), (228, 37931), (249, 34732), (332, 26049), (457, 18924), (498, 17366), (914, 9462), (996, 8683), (1371, 6308), (1577, 5484), (1828, 4731), (2742, 3154)]