61707464

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12109}}^1$

素因数の和:12142

約数の個数: 48

約数和(自身を含む): 144956700

約数和(自身を除く): 83249236

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 12109, 24218, 48436, 84763, 96872, 157417, 169526, 314834, 339052, 593341, 629668, 678104, 1101919, 1186682, 1259336, 2203838, 2373364, 4407676, 4746728, 7713433, 8815352, 15426866, 30853732, 61707464]

約数ペア:

[(1, 61707464), (2, 30853732), (4, 15426866), (7, 8815352), (8, 7713433), (13, 4746728), (14, 4407676), (26, 2373364), (28, 2203838), (49, 1259336), (52, 1186682), (56, 1101919), (91, 678104), (98, 629668), (104, 593341), (182, 339052), (196, 314834), (364, 169526), (392, 157417), (637, 96872), (728, 84763), (1274, 48436), (2548, 24218), (5096, 12109)]