72690884196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17597}}^1\times {\mathrm{49177}}^1$

素因数の和:66788

約数の個数: 48

約数和(自身を含む): 193857315456

約数和(自身を除く): 121166431260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 17597, 35194, 49177, 52791, 70388, 98354, 105582, 123179, 147531, 196708, 211164, 246358, 295062, 344239, 369537, 492716, 590124, 688478, 739074, 1032717, 1376956, 1478148, 2065434, 4130868, 865367669, 1730735338, 2596103007, 3461470676, 5192206014, 6057573683, 10384412028, 12115147366, 18172721049, 24230294732, 36345442098, 72690884196]

約数ペア:

[(1, 72690884196), (2, 36345442098), (3, 24230294732), (4, 18172721049), (6, 12115147366), (7, 10384412028), (12, 6057573683), (14, 5192206014), (21, 3461470676), (28, 2596103007), (42, 1730735338), (84, 865367669), (17597, 4130868), (35194, 2065434), (49177, 1478148), (52791, 1376956), (70388, 1032717), (98354, 739074), (105582, 688478), (123179, 590124), (147531, 492716), (196708, 369537), (211164, 344239), (246358, 295062)]