49664286

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 128

約数和(自身を含む): 133954560

約数和(自身を除く): 84290274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 53, 54, 63, 67, 74, 106, 111, 126, 134, 159, 189, 201, 222, 259, 318, 333, 371, 378, 402, 469, 477, 518, 603, 666, 742, 777, 938, 954, 999, 1113, 1206, 1407, 1431, 1554, 1809, 1961, 1998, 2226, 2331, 2479, 2814, 2862, 3339, 3551, 3618, 3922, 4221, 4662, 4958, 5883, 6678, 6993, 7102, 7437, 8442, 10017, 10653, 11766, 12663, 13727, 13986, 14874, 17353, 17649, 20034, 21306, 22311, 24857, 25326, 27454, 31959, 34706, 35298, 41181, 44622, 49714, 52059, 52947, 63918, 66933, 74571, 82362, 95877, 104118, 105894, 123543, 131387, 133866, 149142, 156177, 191754, 223713, 247086, 262774, 312354, 370629, 394161, 447426, 468531, 671139, 741258, 788322, 919709, 937062, 1182483, 1342278, 1839418, 2364966, 2759127, 3547449, 5518254, 7094898, 8277381, 16554762, 24832143, 49664286]

約数ペア:

[(1, 49664286), (2, 24832143), (3, 16554762), (6, 8277381), (7, 7094898), (9, 5518254), (14, 3547449), (18, 2759127), (21, 2364966), (27, 1839418), (37, 1342278), (42, 1182483), (53, 937062), (54, 919709), (63, 788322), (67, 741258), (74, 671139), (106, 468531), (111, 447426), (126, 394161), (134, 370629), (159, 312354), (189, 262774), (201, 247086), (222, 223713), (259, 191754), (318, 156177), (333, 149142), (371, 133866), (378, 131387), (402, 123543), (469, 105894), (477, 104118), (518, 95877), (603, 82362), (666, 74571), (742, 66933), (777, 63918), (938, 52947), (954, 52059), (999, 49714), (1113, 44622), (1206, 41181), (1407, 35298), (1431, 34706), (1554, 31959), (1809, 27454), (1961, 25326), (1998, 24857), (2226, 22311), (2331, 21306), (2479, 20034), (2814, 17649), (2862, 17353), (3339, 14874), (3551, 13986), (3618, 13727), (3922, 12663), (4221, 11766), (4662, 10653), (4958, 10017), (5883, 8442), (6678, 7437), (6993, 7102)]