47072634

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 111456000

約数和(自身を除く): 64383366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 257, 267, 294, 343, 514, 534, 623, 686, 771, 1029, 1246, 1542, 1799, 1869, 2058, 3598, 3738, 4361, 5397, 8722, 10794, 12593, 13083, 22873, 25186, 26166, 30527, 37779, 45746, 61054, 68619, 75558, 88151, 91581, 137238, 160111, 176302, 183162, 264453, 320222, 480333, 528906, 960666, 1120777, 2241554, 3362331, 6724662, 7845439, 15690878, 23536317, 47072634]

約数ペア:

[(1, 47072634), (2, 23536317), (3, 15690878), (6, 7845439), (7, 6724662), (14, 3362331), (21, 2241554), (42, 1120777), (49, 960666), (89, 528906), (98, 480333), (147, 320222), (178, 264453), (257, 183162), (267, 176302), (294, 160111), (343, 137238), (514, 91581), (534, 88151), (623, 75558), (686, 68619), (771, 61054), (1029, 45746), (1246, 37779), (1542, 30527), (1799, 26166), (1869, 25186), (2058, 22873), (3598, 13083), (3738, 12593), (4361, 10794), (5397, 8722)]