84810530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{7433}}^1$

素因数の和:7610

約数の個数: 32

約数和(自身を含む): 175561344

約数和(自身を除く): 90750814

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 5705, 7433, 11410, 14866, 37165, 52031, 74330, 104062, 260155, 520310, 1211579, 2423158, 6057895, 8481053, 12115790, 16962106, 42405265, 84810530]

約数ペア:

[(1, 84810530), (2, 42405265), (5, 16962106), (7, 12115790), (10, 8481053), (14, 6057895), (35, 2423158), (70, 1211579), (163, 520310), (326, 260155), (815, 104062), (1141, 74330), (1630, 52031), (2282, 37165), (5705, 14866), (7433, 11410)]