117605556

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{887}}^1$

素因数の和:1053

約数の個数: 72

約数和(自身を含む): 310302720

約数和(自身を除く): 192697164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 127, 174, 254, 261, 348, 381, 508, 522, 762, 887, 1044, 1143, 1524, 1774, 2286, 2661, 3548, 3683, 4572, 5322, 7366, 7983, 10644, 11049, 14732, 15966, 22098, 25723, 31932, 33147, 44196, 51446, 66294, 77169, 102892, 112649, 132588, 154338, 225298, 231507, 308676, 337947, 450596, 463014, 675894, 926028, 1013841, 1351788, 2027682, 3266821, 4055364, 6533642, 9800463, 13067284, 19600926, 29401389, 39201852, 58802778, 117605556]

約数ペア:

[(1, 117605556), (2, 58802778), (3, 39201852), (4, 29401389), (6, 19600926), (9, 13067284), (12, 9800463), (18, 6533642), (29, 4055364), (36, 3266821), (58, 2027682), (87, 1351788), (116, 1013841), (127, 926028), (174, 675894), (254, 463014), (261, 450596), (348, 337947), (381, 308676), (508, 231507), (522, 225298), (762, 154338), (887, 132588), (1044, 112649), (1143, 102892), (1524, 77169), (1774, 66294), (2286, 51446), (2661, 44196), (3548, 33147), (3683, 31932), (4572, 25723), (5322, 22098), (7366, 15966), (7983, 14732), (10644, 11049)]