79780638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{14957}}^1$

素因数の和:15096

約数の個数: 32

約数和(自身を含む): 183803904

約数和(自身を除く): 104023266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 14957, 29914, 44871, 89742, 104699, 209398, 314097, 628194, 1899539, 3799078, 5698617, 11397234, 13296773, 26593546, 39890319, 79780638]

約数ペア:

[(1, 79780638), (2, 39890319), (3, 26593546), (6, 13296773), (7, 11397234), (14, 5698617), (21, 3799078), (42, 1899539), (127, 628194), (254, 314097), (381, 209398), (762, 104699), (889, 89742), (1778, 44871), (2667, 29914), (5334, 14957)]