56867734

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 109921536

約数和(自身を除く): 53053802

約数列:

[1, 2, 7, 11, 14, 22, 49, 71, 77, 98, 142, 154, 497, 539, 743, 781, 994, 1078, 1486, 1562, 3479, 5201, 5467, 6958, 8173, 10402, 10934, 16346, 36407, 38269, 52753, 57211, 72814, 76538, 105506, 114422, 369271, 400477, 580283, 738542, 800954, 1160566, 2584897, 4061981, 5169794, 8123962, 28433867, 56867734]

約数ペア:

[(1, 56867734), (2, 28433867), (7, 8123962), (11, 5169794), (14, 4061981), (22, 2584897), (49, 1160566), (71, 800954), (77, 738542), (98, 580283), (142, 400477), (154, 369271), (497, 114422), (539, 105506), (743, 76538), (781, 72814), (994, 57211), (1078, 52753), (1486, 38269), (1562, 36407), (3479, 16346), (5201, 10934), (5467, 10402), (6958, 8173)]