57216544

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2111}}^1$

素因数の和:2150

約数の個数: 72

約数和(自身を含む): 141571584

約数和(自身を除く): 84355040

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2111, 2464, 3388, 3872, 4222, 6776, 8444, 13552, 14777, 16888, 23221, 27104, 29554, 33776, 46442, 59108, 67552, 92884, 118216, 162547, 185768, 236432, 255431, 325094, 371536, 472864, 510862, 650188, 743072, 1021724, 1300376, 1788017, 2043448, 2600752, 3576034, 4086896, 5201504, 7152068, 8173792, 14304136, 28608272, 57216544]

約数ペア:

[(1, 57216544), (2, 28608272), (4, 14304136), (7, 8173792), (8, 7152068), (11, 5201504), (14, 4086896), (16, 3576034), (22, 2600752), (28, 2043448), (32, 1788017), (44, 1300376), (56, 1021724), (77, 743072), (88, 650188), (112, 510862), (121, 472864), (154, 371536), (176, 325094), (224, 255431), (242, 236432), (308, 185768), (352, 162547), (484, 118216), (616, 92884), (847, 67552), (968, 59108), (1232, 46442), (1694, 33776), (1936, 29554), (2111, 27104), (2464, 23221), (3388, 16888), (3872, 14777), (4222, 13552), (6776, 8444)]