71622666

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 176117760

約数和(自身を除く): 104495094

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 97, 102, 114, 127, 153, 171, 194, 254, 291, 306, 323, 342, 381, 582, 646, 762, 873, 969, 1143, 1649, 1746, 1843, 1938, 2159, 2286, 2413, 2907, 3298, 3686, 4318, 4826, 4947, 5529, 5814, 6477, 7239, 9894, 11058, 12319, 12954, 14478, 14841, 16587, 19431, 21717, 24638, 29682, 31331, 33174, 36957, 38862, 41021, 43434, 62662, 73914, 82042, 93993, 110871, 123063, 187986, 209423, 221742, 234061, 246126, 281979, 369189, 418846, 468122, 563958, 628269, 702183, 738378, 1256538, 1404366, 1884807, 2106549, 3769614, 3979037, 4213098, 7958074, 11937111, 23874222, 35811333, 71622666]

約数ペア:

[(1, 71622666), (2, 35811333), (3, 23874222), (6, 11937111), (9, 7958074), (17, 4213098), (18, 3979037), (19, 3769614), (34, 2106549), (38, 1884807), (51, 1404366), (57, 1256538), (97, 738378), (102, 702183), (114, 628269), (127, 563958), (153, 468122), (171, 418846), (194, 369189), (254, 281979), (291, 246126), (306, 234061), (323, 221742), (342, 209423), (381, 187986), (582, 123063), (646, 110871), (762, 93993), (873, 82042), (969, 73914), (1143, 62662), (1649, 43434), (1746, 41021), (1843, 38862), (1938, 36957), (2159, 33174), (2286, 31331), (2413, 29682), (2907, 24638), (3298, 21717), (3686, 19431), (4318, 16587), (4826, 14841), (4947, 14478), (5529, 12954), (5814, 12319), (6477, 11058), (7239, 9894)]