49473732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7649}}^1$

素因数の和:7681

約数の個数: 72

約数和(自身を含む): 146512800

約数和(自身を除く): 97039068

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 7649, 15298, 22947, 30596, 45894, 53543, 84139, 91788, 107086, 160629, 168278, 214172, 252417, 321258, 336556, 374801, 504834, 588973, 642516, 749602, 1009668, 1124403, 1177946, 1499204, 1766919, 2248806, 2355892, 3533838, 4122811, 4497612, 7067676, 8245622, 12368433, 16491244, 24736866, 49473732]

約数ペア:

[(1, 49473732), (2, 24736866), (3, 16491244), (4, 12368433), (6, 8245622), (7, 7067676), (11, 4497612), (12, 4122811), (14, 3533838), (21, 2355892), (22, 2248806), (28, 1766919), (33, 1499204), (42, 1177946), (44, 1124403), (49, 1009668), (66, 749602), (77, 642516), (84, 588973), (98, 504834), (132, 374801), (147, 336556), (154, 321258), (196, 252417), (231, 214172), (294, 168278), (308, 160629), (462, 107086), (539, 91788), (588, 84139), (924, 53543), (1078, 45894), (1617, 30596), (2156, 22947), (3234, 15298), (6468, 7649)]