26855512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{547}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 56372760

約数和(自身を除く): 29517248

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 361, 547, 646, 722, 1094, 1292, 1444, 2188, 2584, 2888, 4376, 6137, 9299, 10393, 12274, 18598, 20786, 24548, 37196, 41572, 49096, 74392, 83144, 176681, 197467, 353362, 394934, 706724, 789868, 1413448, 1579736, 3356939, 6713878, 13427756, 26855512]

約数ペア:

[(1, 26855512), (2, 13427756), (4, 6713878), (8, 3356939), (17, 1579736), (19, 1413448), (34, 789868), (38, 706724), (68, 394934), (76, 353362), (136, 197467), (152, 176681), (323, 83144), (361, 74392), (547, 49096), (646, 41572), (722, 37196), (1094, 24548), (1292, 20786), (1444, 18598), (2188, 12274), (2584, 10393), (2888, 9299), (4376, 6137)]