18372264246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:907

約数の個数: 144

約数和(自身を含む): 47065853952

約数和(自身を除く): 28693589706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 127, 246, 254, 287, 369, 381, 574, 683, 738, 762, 861, 889, 1143, 1366, 1681, 1722, 1778, 2049, 2286, 2583, 2667, 3362, 4098, 4781, 5043, 5166, 5207, 5334, 6147, 8001, 9562, 10086, 10414, 11767, 12294, 14343, 15129, 15621, 16002, 23534, 28003, 28686, 30258, 31242, 35301, 36449, 43029, 46863, 56006, 70602, 72898, 84009, 86058, 86741, 93726, 105903, 109347, 168018, 173482, 196021, 211806, 213487, 218694, 252027, 260223, 328041, 392042, 426974, 504054, 520446, 588063, 607187, 640461, 656082, 780669, 1148123, 1176126, 1214374, 1280922, 1494409, 1561338, 1764189, 1821561, 1921383, 2296246, 2988818, 3444369, 3528378, 3556381, 3643122, 3842766, 4483227, 5464683, 6888738, 7112762, 8036861, 8966454, 10333107, 10669143, 10929366, 13449681, 16073722, 20666214, 21338286, 24110583, 24894667, 26899362, 32007429, 48221166, 49789334, 64014858, 72331749, 74684001, 144663498, 145811621, 149368002, 224052003, 291623242, 437434863, 448104006, 874869726, 1020681347, 1312304589, 2041362694, 2624609178, 3062044041, 6124088082, 9186132123, 18372264246]

約数ペア:

[(1, 18372264246), (2, 9186132123), (3, 6124088082), (6, 3062044041), (7, 2624609178), (9, 2041362694), (14, 1312304589), (18, 1020681347), (21, 874869726), (41, 448104006), (42, 437434863), (63, 291623242), (82, 224052003), (123, 149368002), (126, 145811621), (127, 144663498), (246, 74684001), (254, 72331749), (287, 64014858), (369, 49789334), (381, 48221166), (574, 32007429), (683, 26899362), (738, 24894667), (762, 24110583), (861, 21338286), (889, 20666214), (1143, 16073722), (1366, 13449681), (1681, 10929366), (1722, 10669143), (1778, 10333107), (2049, 8966454), (2286, 8036861), (2583, 7112762), (2667, 6888738), (3362, 5464683), (4098, 4483227), (4781, 3842766), (5043, 3643122), (5166, 3556381), (5207, 3528378), (5334, 3444369), (6147, 2988818), (8001, 2296246), (9562, 1921383), (10086, 1821561), (10414, 1764189), (11767, 1561338), (12294, 1494409), (14343, 1280922), (15129, 1214374), (15621, 1176126), (16002, 1148123), (23534, 780669), (28003, 656082), (28686, 640461), (30258, 607187), (31242, 588063), (35301, 520446), (36449, 504054), (43029, 426974), (46863, 392042), (56006, 328041), (70602, 260223), (72898, 252027), (84009, 218694), (86058, 213487), (86741, 211806), (93726, 196021), (105903, 173482), (109347, 168018)]