70537264

素因数分解:

$2^4\times 7^3\times {\mathrm{12853}}^1$

素因数の和:12882

約数の個数: 40

約数和(自身を含む): 159389600

約数和(自身を除く): 88852336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 12853, 25706, 51412, 89971, 102824, 179942, 205648, 359884, 629797, 719768, 1259594, 1439536, 2519188, 4408579, 5038376, 8817158, 10076752, 17634316, 35268632, 70537264]

約数ペア:

[(1, 70537264), (2, 35268632), (4, 17634316), (7, 10076752), (8, 8817158), (14, 5038376), (16, 4408579), (28, 2519188), (49, 1439536), (56, 1259594), (98, 719768), (112, 629797), (196, 359884), (343, 205648), (392, 179942), (686, 102824), (784, 89971), (1372, 51412), (2744, 25706), (5488, 12853)]