84542042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{75619}}^1$

素因数の和:75677

約数の個数: 16

約数和(自身を含む): 139745760

約数和(自身を除く): 55203718

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 75619, 151238, 983047, 1966094, 3251617, 6503234, 42271021, 84542042]

約数ペア:

[(1, 84542042), (2, 42271021), (13, 6503234), (26, 3251617), (43, 1966094), (86, 983047), (559, 151238), (1118, 75619)]