85349558

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4789}}^1$

素因数の和:4884

約数の個数: 32

約数和(自身を含む): 156345600

約数和(自身を除く): 70996042

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 266, 469, 938, 1273, 2546, 4789, 8911, 9578, 17822, 33523, 67046, 90991, 181982, 320863, 636937, 641726, 1273874, 2246041, 4492082, 6096397, 12192794, 42674779, 85349558]

約数ペア:

[(1, 85349558), (2, 42674779), (7, 12192794), (14, 6096397), (19, 4492082), (38, 2246041), (67, 1273874), (133, 641726), (134, 636937), (266, 320863), (469, 181982), (938, 90991), (1273, 67046), (2546, 33523), (4789, 17822), (8911, 9578)]