77605814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{20873}}^1$

素因数の和:20912

約数の個数: 24

約数和(自身を含む): 137517912

約数和(自身を除く): 59912098

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 20873, 41746, 229603, 271349, 459206, 542698, 2984839, 3527537, 5969678, 7055074, 38802907, 77605814]

約数ペア:

[(1, 77605814), (2, 38802907), (11, 7055074), (13, 5969678), (22, 3527537), (26, 2984839), (143, 542698), (169, 459206), (286, 271349), (338, 229603), (1859, 41746), (3718, 20873)]