12171440862

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2767}}^1$

素因数の和:3225

約数の個数: 112

約数和(自身を含む): 31367596032

約数和(自身を除く): 19196155170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 431, 486, 567, 729, 862, 1134, 1293, 1458, 1701, 2586, 2767, 3017, 3402, 3879, 5103, 5534, 6034, 7758, 8301, 9051, 10206, 11637, 16602, 18102, 19369, 23274, 24903, 27153, 34911, 38738, 49806, 54306, 58107, 69822, 74709, 81459, 104733, 116214, 149418, 162918, 174321, 209466, 224127, 244377, 314199, 348642, 448254, 488754, 522963, 628398, 672381, 733131, 1045926, 1192577, 1344762, 1466262, 1568889, 2017143, 2199393, 2385154, 3137778, 3577731, 4034286, 4398786, 4706667, 7155462, 8348039, 9413334, 10733193, 14120001, 16696078, 21466386, 25044117, 28240002, 32199579, 50088234, 64399158, 75132351, 96598737, 150264702, 193197474, 225397053, 289796211, 450794106, 579592422, 676191159, 869388633, 1352382318, 1738777266, 2028573477, 4057146954, 6085720431, 12171440862]

約数ペア:

[(1, 12171440862), (2, 6085720431), (3, 4057146954), (6, 2028573477), (7, 1738777266), (9, 1352382318), (14, 869388633), (18, 676191159), (21, 579592422), (27, 450794106), (42, 289796211), (54, 225397053), (63, 193197474), (81, 150264702), (126, 96598737), (162, 75132351), (189, 64399158), (243, 50088234), (378, 32199579), (431, 28240002), (486, 25044117), (567, 21466386), (729, 16696078), (862, 14120001), (1134, 10733193), (1293, 9413334), (1458, 8348039), (1701, 7155462), (2586, 4706667), (2767, 4398786), (3017, 4034286), (3402, 3577731), (3879, 3137778), (5103, 2385154), (5534, 2199393), (6034, 2017143), (7758, 1568889), (8301, 1466262), (9051, 1344762), (10206, 1192577), (11637, 1045926), (16602, 733131), (18102, 672381), (19369, 628398), (23274, 522963), (24903, 488754), (27153, 448254), (34911, 348642), (38738, 314199), (49806, 244377), (54306, 224127), (58107, 209466), (69822, 174321), (74709, 162918), (81459, 149418), (104733, 116214)]