77573678

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{426229}}^1$

素因数の和:426251

約数の個数: 16

約数和(自身を含む): 143213280

約数和(自身を除く): 65639602

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 426229, 852458, 2983603, 5540977, 5967206, 11081954, 38786839, 77573678]

約数ペア:

[(1, 77573678), (2, 38786839), (7, 11081954), (13, 5967206), (14, 5540977), (26, 2983603), (91, 852458), (182, 426229)]