86254091

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 118506240

約数和(自身を除く): 32252149

約数列:

[1, 7, 11, 19, 29, 77, 107, 133, 203, 209, 319, 361, 551, 749, 1177, 1463, 2033, 2233, 2527, 3103, 3857, 3971, 6061, 8239, 10469, 14231, 21721, 22363, 27797, 34133, 38627, 42427, 58957, 73283, 115159, 156541, 238931, 270389, 412699, 424897, 648527, 806113, 1120183, 2974279, 4539689, 7841281, 12322013, 86254091]

約数ペア:

[(1, 86254091), (7, 12322013), (11, 7841281), (19, 4539689), (29, 2974279), (77, 1120183), (107, 806113), (133, 648527), (203, 424897), (209, 412699), (319, 270389), (361, 238931), (551, 156541), (749, 115159), (1177, 73283), (1463, 58957), (2033, 42427), (2233, 38627), (2527, 34133), (3103, 27797), (3857, 22363), (3971, 21721), (6061, 14231), (8239, 10469)]