18021859416

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{107843}}^1$

素因数の和:108077

約数の個数: 96

約数和(自身を含む): 53499251520

約数和(自身を除く): 35477392104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 211, 264, 396, 422, 633, 792, 844, 1266, 1688, 1899, 2321, 2532, 3798, 4642, 5064, 6963, 7596, 9284, 13926, 15192, 18568, 20889, 27852, 41778, 55704, 83556, 107843, 167112, 215686, 323529, 431372, 647058, 862744, 970587, 1186273, 1294116, 1941174, 2372546, 2588232, 3558819, 3882348, 4745092, 7117638, 7764696, 9490184, 10676457, 14235276, 21352914, 22754873, 28470552, 42705828, 45509746, 68264619, 85411656, 91019492, 136529238, 182038984, 204793857, 250303603, 273058476, 409587714, 500607206, 546116952, 750910809, 819175428, 1001214412, 1501821618, 1638350856, 2002428824, 2252732427, 3003643236, 4505464854, 6007286472, 9010929708, 18021859416]

約数ペア:

[(1, 18021859416), (2, 9010929708), (3, 6007286472), (4, 4505464854), (6, 3003643236), (8, 2252732427), (9, 2002428824), (11, 1638350856), (12, 1501821618), (18, 1001214412), (22, 819175428), (24, 750910809), (33, 546116952), (36, 500607206), (44, 409587714), (66, 273058476), (72, 250303603), (88, 204793857), (99, 182038984), (132, 136529238), (198, 91019492), (211, 85411656), (264, 68264619), (396, 45509746), (422, 42705828), (633, 28470552), (792, 22754873), (844, 21352914), (1266, 14235276), (1688, 10676457), (1899, 9490184), (2321, 7764696), (2532, 7117638), (3798, 4745092), (4642, 3882348), (5064, 3558819), (6963, 2588232), (7596, 2372546), (9284, 1941174), (13926, 1294116), (15192, 1186273), (18568, 970587), (20889, 862744), (27852, 647058), (41778, 431372), (55704, 323529), (83556, 215686), (107843, 167112)]