81773082

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{34679}}^1$

素因数の和:34818

約数の個数: 24

約数和(自身を含む): 178532640

約数和(自身を除く): 96759558

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 34679, 69358, 104037, 208074, 312111, 624222, 4542949, 9085898, 13628847, 27257694, 40886541, 81773082]

約数ペア:

[(1, 81773082), (2, 40886541), (3, 27257694), (6, 13628847), (9, 9085898), (18, 4542949), (131, 624222), (262, 312111), (393, 208074), (786, 104037), (1179, 69358), (2358, 34679)]